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Posted to commits@beam.apache.org by gi...@apache.org on 2020/07/02 00:02:11 UTC
[beam] branch asf-site updated: Publishing website 2020/07/02
00:01:59 at commit 05fea6b
This is an automated email from the ASF dual-hosted git repository.
git-site-role pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/beam.git
The following commit(s) were added to refs/heads/asf-site by this push:
new 6adc5b0 Publishing website 2020/07/02 00:01:59 at commit 05fea6b
6adc5b0 is described below
commit 6adc5b03b9ea65e4b74ce7fc3cea3d9bf1d8a51b
Author: jenkins <us...@infra.apache.org>
AuthorDate: Thu Jul 2 00:02:00 2020 +0000
Publishing website 2020/07/02 00:01:59 at commit 05fea6b
---
website/generated-content/documentation/index.html | 2 +-
.../io/built-in/google-bigquery/index.html | 2 +-
.../documentation/io/built-in/hadoop/index.html | 2 +-
.../documentation/io/built-in/hcatalog/index.html | 2 +-
.../documentation/io/built-in/index.html | 2 +-
.../documentation/io/built-in/parquet/index.html | 2 +-
.../documentation/io/developing-io-java/index.html | 2 +-
.../io/developing-io-overview/index.html | 2 +-
.../io/developing-io-python/index.html | 2 +-
.../documentation/io/testing/index.html | 2 +-
.../documentation/patterns/ai-platform/index.html | 2 +-
.../documentation/patterns/bigqueryio/index.html | 2 +-
.../documentation/patterns/custom-io/index.html | 2 +-
.../patterns/custom-windows/index.html | 2 +-
.../patterns/file-processing/index.html | 2 +-
.../documentation/patterns/overview/index.html | 2 +-
.../patterns/pipeline-options/index.html | 2 +-
.../documentation/patterns/schema/index.html | 89 ++++++++++++++++++++++
.../documentation/patterns/side-inputs/index.html | 2 +-
.../pipelines/create-your-pipeline/index.html | 2 +-
.../pipelines/design-your-pipeline/index.html | 2 +-
.../pipelines/test-your-pipeline/index.html | 2 +-
.../documentation/programming-guide/index.html | 2 +-
.../resources/learning-resources/index.html | 2 +-
.../resources/videos-and-podcasts/index.html | 2 +-
.../documentation/runners/jstorm/index.html | 2 +-
.../documentation/runtime/environments/index.html | 2 +-
.../documentation/runtime/model/index.html | 2 +-
.../runtime/sdk-harness-config/index.html | 2 +-
.../aggregation/approximatequantiles/index.html | 2 +-
.../java/aggregation/approximateunique/index.html | 2 +-
.../java/aggregation/cogroupbykey/index.html | 2 +-
.../transforms/java/aggregation/combine/index.html | 2 +-
.../java/aggregation/combinewithcontext/index.html | 2 +-
.../transforms/java/aggregation/count/index.html | 2 +-
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.../transforms/java/aggregation/latest/index.html | 2 +-
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.../transforms/java/aggregation/min/index.html | 2 +-
.../transforms/java/aggregation/sample/index.html | 2 +-
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.../java/elementwise/mapelements/index.html | 2 +-
.../transforms/java/elementwise/pardo/index.html | 2 +-
.../java/elementwise/partition/index.html | 2 +-
.../transforms/java/elementwise/regex/index.html | 2 +-
.../transforms/java/elementwise/reify/index.html | 2 +-
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.../transforms/java/elementwise/values/index.html | 2 +-
.../java/elementwise/withkeys/index.html | 2 +-
.../java/elementwise/withtimestamps/index.html | 2 +-
.../transforms/java/other/create/index.html | 2 +-
.../transforms/java/other/flatten/index.html | 2 +-
.../transforms/java/other/passert/index.html | 2 +-
.../transforms/java/other/view/index.html | 2 +-
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.../transforms/java/overview/index.html | 2 +-
.../aggregation/approximatequantiles/index.html | 2 +-
.../aggregation/approximateunique/index.html | 2 +-
.../python/aggregation/cogroupbykey/index.html | 2 +-
.../python/aggregation/combineglobally/index.html | 2 +-
.../aggregation/combinewithcontext/index.html | 2 +-
.../transforms/python/aggregation/count/index.html | 2 +-
.../python/aggregation/distinct/index.html | 2 +-
.../python/aggregation/groupbykey/index.html | 2 +-
.../python/aggregation/groupintobatches/index.html | 2 +-
.../python/aggregation/latest/index.html | 2 +-
.../transforms/python/aggregation/max/index.html | 2 +-
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.../transforms/python/aggregation/min/index.html | 2 +-
.../python/aggregation/sample/index.html | 2 +-
.../transforms/python/aggregation/sum/index.html | 2 +-
.../transforms/python/aggregation/top/index.html | 2 +-
.../python/elementwise/filter/index.html | 2 +-
.../python/elementwise/flatmap/index.html | 2 +-
.../transforms/python/elementwise/keys/index.html | 2 +-
.../python/elementwise/kvswap/index.html | 2 +-
.../transforms/python/elementwise/map/index.html | 2 +-
.../transforms/python/elementwise/pardo/index.html | 2 +-
.../python/elementwise/partition/index.html | 2 +-
.../transforms/python/elementwise/regex/index.html | 2 +-
.../transforms/python/elementwise/reify/index.html | 2 +-
.../python/elementwise/tostring/index.html | 2 +-
.../python/elementwise/values/index.html | 2 +-
.../python/elementwise/withkeys/index.html | 2 +-
.../python/elementwise/withtimestamps/index.html | 2 +-
.../transforms/python/other/create/index.html | 2 +-
.../transforms/python/other/flatten/index.html | 2 +-
.../transforms/python/other/passert/index.html | 2 +-
.../transforms/python/other/reshuffle/index.html | 2 +-
.../transforms/python/other/view/index.html | 2 +-
.../transforms/python/other/windowinto/index.html | 2 +-
.../transforms/python/overview/index.html | 2 +-
website/generated-content/sitemap.xml | 2 +-
102 files changed, 190 insertions(+), 101 deletions(-)
diff --git a/website/generated-content/documentation/index.html b/website/generated-content/documentation/index.html
index 642a4e8..aa8dea6 100644
--- a/website/generated-content/documentation/index.html
+++ b/website/generated-content/documentation/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Learn about Beam</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Speci [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
<a href=http://www.apache.org>The Apache Software Foundation</a>
| <a href=/privacy_policy>Privacy Policy</a>
| <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></footer></body></html>
\ No newline at end of file
diff --git a/website/generated-content/documentation/io/built-in/google-bigquery/index.html b/website/generated-content/documentation/io/built-in/google-bigquery/index.html
index 7b7ec37..fbc0b3f 100644
--- a/website/generated-content/documentation/io/built-in/google-bigquery/index.html
+++ b/website/generated-content/documentation/io/built-in/google-bigquery/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Google BigQuery I/O connector</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
to <a href=https://cloud.google.com/bigquery>Google BigQuery</a> tables.</p><h2 id=before-you-start>Before you start</h2><p class=language-java>To use BigQueryIO, add the Maven artifact dependency to your <code>pom.xml</code> file.</p><div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=o><</span><span class=n>dependency</span><span class=o>></span>
<span class=o><</span><span class=n>groupId</span><span class=o>></span><span class=n>org</span><span class=o>.</span><span class=na>apache</span><span class=o>.</span><span class=na>beam</span><span class=o></</span><span class=n>groupId</span><span class=o>></span>
<span class=o><</span><span class=n>artifactId</span><span class=o>></span><span class=n>beam</span><span class=o>-</span><span class=n>sdks</span><span class=o>-</span><span class=n>java</span><span class=o>-</span><span class=n>io</span><span class=o>-</span><span class=n>google</span><span class=o>-</span><span class=n>cloud</span><span class=o>-</span><span class=n>platform</span><span class=o></</span><span class=n>artifactId</span><span class=o>></span>
diff --git a/website/generated-content/documentation/io/built-in/hadoop/index.html b/website/generated-content/documentation/io/built-in/hadoop/index.html
index 578cc1d..c77239b 100644
--- a/website/generated-content/documentation/io/built-in/hadoop/index.html
+++ b/website/generated-content/documentation/io/built-in/hadoop/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Apache Hadoop Input/Output Format IO</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EI [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
<span class=c1>// Set Hadoop InputFormat, key and value class in configuration
</span><span class=c1></span><span class=n>myHadoopConfiguration</span><span class=o>.</span><span class=na>setClass</span><span class=o>(</span><span class=s>"mapreduce.job.inputformat.class"</span><span class=o>,</span> <span class=n>InputFormatClass</span><span class=o>,</span>
<span class=n>InputFormat</span><span class=o>.</span><span class=na>class</span><span class=o>);</span>
diff --git a/website/generated-content/documentation/io/built-in/hcatalog/index.html b/website/generated-content/documentation/io/built-in/hcatalog/index.html
index 703e74d..c5781a4 100644
--- a/website/generated-content/documentation/io/built-in/hcatalog/index.html
+++ b/website/generated-content/documentation/io/built-in/hcatalog/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Apache HCatalog I/O connector</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
<span class=n>configProperties</span><span class=o>.</span><span class=na>put</span><span class=o>(</span><span class=s>"hive.metastore.uris"</span><span class=o>,</span><span class=s>"thrift://metastore-host:port"</span><span class=o>);</span>
<span class=n>pipeline</span>
<span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>HCatalogIO</span><span class=o>.</span><span class=na>read</span><span class=o>()</span>
diff --git a/website/generated-content/documentation/io/built-in/index.html b/website/generated-content/documentation/io/built-in/index.html
index 662f3dd..4e1b151 100644
--- a/website/generated-content/documentation/io/built-in/index.html
+++ b/website/generated-content/documentation/io/built-in/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Built-in I/O Transforms</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domai [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
<span class=language-py>pydoc</span>
<span class=language-go>Godoc</span></th></tr><tr class=language-java><td>FileIO</td><td>General-purpose transforms for working with files: listing files (matching), reading and writing.</td><td style=word-break:break-all><div><a target=_blank href=https://beam.apache.org/releases/javadoc/current/org/apache/beam/sdk/io/FileIO.html>org.apache.beam.sdk.io.FileIO</a></div></td></tr><tr class=language-py><td>FileIO</td><td>General-purpose transforms for working with files: listing files (mat [...]
<a href=/documentation/io/built-in/parquet/>(guide)</a></td><td>IO for reading from and writing to <a href=https://parquet.apache.org/>Parquet</a> files.</td><td style=word-break:break-all><div><a target=_blank href=https://beam.apache.org/releases/javadoc/current/org/apache/beam/sdk/io/parquet/ParquetIO.html>org.apache.beam.sdk.io.parquet.ParquetIO</a></div></td></tr><tr class=language-py><td>ParquetIO
diff --git a/website/generated-content/documentation/io/built-in/parquet/index.html b/website/generated-content/documentation/io/built-in/parquet/index.html
index 7a69744..1ab6445 100644
--- a/website/generated-content/documentation/io/built-in/parquet/index.html
+++ b/website/generated-content/documentation/io/built-in/parquet/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Apache Parquet I/O connector</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
to <a href=https://parquet.apache.org>Apache Parquet</a> files.</p><h2 id=before-you-start>Before you start</h2><p class=language-java>To use ParquetIO, add the Maven artifact dependency to your <code>pom.xml</code> file.</p><div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=o><</span><span class=n>dependency</span><span class=o>></span>
<span class=o><</span><span class=n>groupId</span><span class=o>></span><span class=n>org</span><span class=o>.</span><span class=na>apache</span><span class=o>.</span><span class=na>beam</span><span class=o></</span><span class=n>groupId</span><span class=o>></span>
<span class=o><</span><span class=n>artifactId</span><span class=o>></span><span class=n>beam</span><span class=o>-</span><span class=n>sdks</span><span class=o>-</span><span class=n>java</span><span class=o>-</span><span class=n>io</span><span class=o>-</span><span class=n>parquet</span><span class=o></</span><span class=n>artifactId</span><span class=o>></span>
diff --git a/website/generated-content/documentation/io/developing-io-java/index.html b/website/generated-content/documentation/io/developing-io-java/index.html
index 12ba334..782d8e9 100644
--- a/website/generated-content/documentation/io/developing-io-java/index.html
+++ b/website/generated-content/documentation/io/developing-io-java/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Apache Beam: Developing I/O connectors for Java</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration P [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
connectors, you must create a custom I/O connector that usually consist of a
source and a sink. All Beam sources and sinks are composite transforms; however,
the implementation of your custom I/O depends on your use case. Before you
diff --git a/website/generated-content/documentation/io/developing-io-overview/index.html b/website/generated-content/documentation/io/developing-io-overview/index.html
index fda063d..024be4d 100644
--- a/website/generated-content/documentation/io/developing-io-overview/index.html
+++ b/website/generated-content/documentation/io/developing-io-overview/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Overview: Developing a new I/O connector</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns [...]
<span class=sr-only>Toggle navigation</span>
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
the <a href=/documentation/io/built-in/>Built-in I/O connectors</a></em></p><p>To connect to a data store that isn’t supported by Beam’s existing I/O
connectors, you must create a custom I/O connector. A connector usually consists
of a source and a sink. All Beam sources and sinks are composite transforms;
diff --git a/website/generated-content/documentation/io/developing-io-python/index.html b/website/generated-content/documentation/io/developing-io-python/index.html
index 06a573c..ae68868 100644
--- a/website/generated-content/documentation/io/developing-io-python/index.html
+++ b/website/generated-content/documentation/io/developing-io-python/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Apache Beam: Developing I/O connectors for Python</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
connectors, you must create a custom I/O connector that usually consist of a
source and a sink. All Beam sources and sinks are composite transforms; however,
the implementation of your custom I/O depends on your use case. Before you
diff --git a/website/generated-content/documentation/io/testing/index.html b/website/generated-content/documentation/io/testing/index.html
index 7dc6074..b76d519 100644
--- a/website/generated-content/documentation/io/testing/index.html
+++ b/website/generated-content/documentation/io/testing/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Testing I/O Transforms</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain [...]
<span class=sr-only>Toggle navigation</span>
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
</code></pre><p>Example usage on HDFS filesystem and Direct runner:</p><p>NOTE: Below setup will only work when /etc/hosts file contains entries with hadoop namenode and hadoop datanodes external IPs. Please see explanation in: <a href=https://github.com/apache/beam/blob/master/.test-infra/kubernetes/hadoop/SmallITCluster/pkb-config.yml>Small Cluster config file</a> and <a href=https://github.com/apache/beam/blob/master/.test-infra/kubernetes/hadoop/LargeITCluster/pkb-config.yml>Large Cl [...]
./gradlew integrationTest -p sdks/java/io/file-based-io-tests -DintegrationTestPipelineOptions='["--numberOfRecords=1000", "--filenamePrefix=hdfs://HDFS_NAMENODE:9000/XMLIOIT", "--hdfsConfiguration=[{\"fs.defaultFS\":\"hdfs://HDFS_NAMENODE:9000\",\"dfs.replication\":1,\"dfs.client.use.datanode.hostname\":\"true\" }]" ]' -DintegrationTestRunner=direct -Dfilesystem=hdfs --tests org.apache.beam.sdk.io.xml.XmlIOIT
diff --git a/website/generated-content/documentation/patterns/ai-platform/index.html b/website/generated-content/documentation/patterns/ai-platform/index.html
index 9baf315..6353d55 100644
--- a/website/generated-content/documentation/patterns/ai-platform/index.html
+++ b/website/generated-content/documentation/patterns/ai-platform/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>AI Platform integration patterns</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
<code>AnnotateText</code> produces response object of type <code>AnnotateTextResponse</code> returned from the API. <code>AnnotateTextResponse</code> is a protobuf message which contains a lot of attributes, some of which are complex structures.</p><p>Here is an example of a pipeline that creates in-memory PCollection of strings, changes each string to Document object and invokes Natural Language API. Then, for each response object, a function is called to extract certain results of anal [...]
<span class=n>extract_entities</span><span class=o>=</span><span class=bp>True</span><span class=p>,</span>
<span class=n>extract_document_sentiment</span><span class=o>=</span><span class=bp>True</span><span class=p>,</span>
diff --git a/website/generated-content/documentation/patterns/bigqueryio/index.html b/website/generated-content/documentation/patterns/bigqueryio/index.html
index 35ea639..c692a61 100644
--- a/website/generated-content/documentation/patterns/bigqueryio/index.html
+++ b/website/generated-content/documentation/patterns/bigqueryio/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>BigQuery patterns</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Spec [...]
<span class=sr-only>Toggle navigation</span>
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
The samples below print the errors, but in a production system they can be sent to a deadletter table for later correction.</p><p class=language-java>When using <code>STREAMING_INSERTS</code> you can use the <code>WriteResult</code> object to access a <code>PCollection</code> with the <code>TableRows</code> that failed to be inserted into BigQuery.
If you also set the <code>withExtendedErrorInfo</code> property , you will be able to access a <code>PCollection<BigQueryInsertError></code> from the <code>WriteResult</code>. The <code>PCollection</code> will then include a reference to the table, the data row and the <code>InsertErrors</code>. Which errors are added to the deadletter queue is determined via the <code>InsertRetryPolicy</code>.</p><p class=language-py>In the result tuple you can access <code>FailedRows</code> to acces [...]
<span class=n>PipelineOptionsFactory</span><span class=o>.</span><span class=na>fromArgs</span><span class=o>(</span><span class=n>args</span><span class=o>).</span><span class=na>withValidation</span><span class=o>().</span><span class=na>as</span><span class=o>(</span><span class=n>BigQueryOptions</span><span class=o>.</span><span class=na>class</span><span class=o>);</span>
diff --git a/website/generated-content/documentation/patterns/custom-io/index.html b/website/generated-content/documentation/patterns/custom-io/index.html
index f003124..91a29a4 100644
--- a/website/generated-content/documentation/patterns/custom-io/index.html
+++ b/website/generated-content/documentation/patterns/custom-io/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Custom I/O patterns</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Sp [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
<a href=http://www.apache.org>The Apache Software Foundation</a>
| <a href=/privacy_policy>Privacy Policy</a>
| <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></footer></body></html>
\ No newline at end of file
diff --git a/website/generated-content/documentation/patterns/custom-windows/index.html b/website/generated-content/documentation/patterns/custom-windows/index.html
index af5f5e9..22afae4 100644
--- a/website/generated-content/documentation/patterns/custom-windows/index.html
+++ b/website/generated-content/documentation/patterns/custom-windows/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Custom window patterns</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain [...]
<span class=sr-only>Toggle navigation</span>
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
<span class=c1>// Assign each element into a window from its timestamp until gapDuration in the
</span><span class=c1></span> <span class=c1>// future. Overlapping windows (representing elements within gapDuration of
diff --git a/website/generated-content/documentation/patterns/file-processing/index.html b/website/generated-content/documentation/patterns/file-processing/index.html
index cce9c09..53e6290 100644
--- a/website/generated-content/documentation/patterns/file-processing/index.html
+++ b/website/generated-content/documentation/patterns/file-processing/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>File processing patterns</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Doma [...]
<span class=sr-only>Toggle navigation</span>
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
</span><span class=c1></span><span class=n>p</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span>
<span class=n>FileIO</span><span class=o>.</span><span class=na>match</span><span class=o>()</span>
<span class=o>.</span><span class=na>filepattern</span><span class=o>(</span><span class=s>"..."</span><span class=o>)</span>
diff --git a/website/generated-content/documentation/patterns/overview/index.html b/website/generated-content/documentation/patterns/overview/index.html
index a640f25..d21c96c 100644
--- a/website/generated-content/documentation/patterns/overview/index.html
+++ b/website/generated-content/documentation/patterns/overview/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Overview</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Lang [...]
<span class=sr-only>Toggle navigation</span>
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
<a href=http://www.apache.org>The Apache Software Foundation</a>
| <a href=/privacy_policy>Privacy Policy</a>
| <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></footer></body></html>
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diff --git a/website/generated-content/documentation/patterns/pipeline-options/index.html b/website/generated-content/documentation/patterns/pipeline-options/index.html
index 739448e..7fd43d6 100644
--- a/website/generated-content/documentation/patterns/pipeline-options/index.html
+++ b/website/generated-content/documentation/patterns/pipeline-options/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Pipeline option patterns</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Doma [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
<span class=kd>public</span> <span class=kd>interface</span> <span class=nc>MyOptions</span> <span class=kd>extends</span> <span class=n>PipelineOptions</span> <span class=o>{</span>
<span class=nd>@Description</span><span class=o>(</span><span class=s>"My option"</span><span class=o>)</span>
<span class=nd>@Default.String</span><span class=o>(</span><span class=s>"Hello world!"</span><span class=o>)</span>
diff --git a/website/generated-content/documentation/patterns/schema/index.html b/website/generated-content/documentation/patterns/schema/index.html
new file mode 100644
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+<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Schema Patterns</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specif [...]
+<span class=sr-only>Toggle navigation</span>
+<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+Schemas provide us a type-system for Beam records that is independent of any specific programming-language type. There might be multiple Java classes that all have the same schema (for example a Protocol-Buffer class or a POJO class), and Beam will allow us to seamlessly convert between these types.
+Schemas also provide a simple way to reason about types across different programming-language APIs.
+For more information, see the <a href=/documentation/programming-guide/#what-is-a-schema>programming guide section on Schemas</a>.</p><nav class=language-switcher><strong>Adapt for:</strong><ul><li data-type=language-java class=active>Java SDK</li></ul></nav><h2 id=using-joins>Using Joins</h2><p>Beam supports equijoins on schema <code>PCollections</code> of Schemas where the join condition depends on the equality of a subset of fields.</p><p>Consider using <a href=https://beam.apache.org [...]
+We can join the two collections using the name as a common key and the other data as the associated values.
+After the join, we have one collection that contains all the information (email address and phone numbers) associated with each name.</p><p>The following conceptual example uses two input collections to show the mechanism of <a href=https://beam.apache.org/releases/javadoc/2.21.0/org/apache/beam/sdk/schemas/transforms/Join.html><code>Join</code></a>.</p><p>First, we define Schemas and User data.</p><div class=language-java><div class=highlight><pre class=chroma><code class=language-java [...]
+</span><span class=c1></span><span class=n>Schema</span> <span class=n>emailSchema</span> <span class=o>=</span>
+ <span class=n>Schema</span><span class=o>.</span><span class=na>of</span><span class=o>(</span>
+ <span class=n>Schema</span><span class=o>.</span><span class=na>Field</span><span class=o>.</span><span class=na>of</span><span class=o>(</span><span class=s>"name"</span><span class=o>,</span> <span class=n>Schema</span><span class=o>.</span><span class=na>FieldType</span><span class=o>.</span><span class=na>STRING</span><span class=o>),</span>
+ <span class=n>Schema</span><span class=o>.</span><span class=na>Field</span><span class=o>.</span><span class=na>of</span><span class=o>(</span><span class=s>"email"</span><span class=o>,</span> <span class=n>Schema</span><span class=o>.</span><span class=na>FieldType</span><span class=o>.</span><span class=na>STRING</span><span class=o>));</span>
+
+<span class=n>Schema</span> <span class=n>phoneSchema</span> <span class=o>=</span>
+ <span class=n>Schema</span><span class=o>.</span><span class=na>of</span><span class=o>(</span>
+ <span class=n>Schema</span><span class=o>.</span><span class=na>Field</span><span class=o>.</span><span class=na>of</span><span class=o>(</span><span class=s>"name"</span><span class=o>,</span> <span class=n>Schema</span><span class=o>.</span><span class=na>FieldType</span><span class=o>.</span><span class=na>STRING</span><span class=o>),</span>
+ <span class=n>Schema</span><span class=o>.</span><span class=na>Field</span><span class=o>.</span><span class=na>of</span><span class=o>(</span><span class=s>"phone"</span><span class=o>,</span> <span class=n>Schema</span><span class=o>.</span><span class=na>FieldType</span><span class=o>.</span><span class=na>STRING</span><span class=o>));</span>
+
+<span class=c1>// Create User Data Collections
+</span><span class=c1></span><span class=kd>final</span> <span class=n>List</span><span class=o><</span><span class=n>Row</span><span class=o>></span> <span class=n>emailUsers</span> <span class=o>=</span>
+ <span class=n>Arrays</span><span class=o>.</span><span class=na>asList</span><span class=o>(</span>
+ <span class=n>Row</span><span class=o>.</span><span class=na>withSchema</span><span class=o>(</span><span class=n>emailSchema</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person1"</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person1@example.com"</span><span class=o>).</span><span class=na>build</span><span class=o>(),</span>
+ <span class=n>Row</span><span class=o>.</span><span class=na>withSchema</span><span class=o>(</span><span class=n>emailSchema</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person2"</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person2@example.com"</span><span class=o>).</span><span class=na>build</span><span class=o>(),</span>
+ <span class=n>Row</span><span class=o>.</span><span class=na>withSchema</span><span class=o>(</span><span class=n>emailSchema</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person3"</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person3@example.com"</span><span class=o>).</span><span class=na>build</span><span class=o>(),</span>
+ <span class=n>Row</span><span class=o>.</span><span class=na>withSchema</span><span class=o>(</span><span class=n>emailSchema</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person4"</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person4@example.com"</span><span class=o>).</span><span class=na>build</span><span class=o>(),</span>
+ <span class=n>Row</span><span class=o>.</span><span class=na>withSchema</span><span class=o>(</span><span class=n>emailSchema</span><span class=o>)</span>
+ <span class=o>.</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person6"</span><span class=o>)</span>
+ <span class=o>.</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person6@example.com"</span><span class=o>)</span>
+ <span class=o>.</span><span class=na>build</span><span class=o>());</span>
+
+<span class=kd>final</span> <span class=n>List</span><span class=o><</span><span class=n>Row</span><span class=o>></span> <span class=n>phoneUsers</span> <span class=o>=</span>
+ <span class=n>Arrays</span><span class=o>.</span><span class=na>asList</span><span class=o>(</span>
+ <span class=n>Row</span><span class=o>.</span><span class=na>withSchema</span><span class=o>(</span><span class=n>phoneSchema</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person1"</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"111-222-3333"</span><span class=o>).</span><span class=na>build</span><span class=o>(),</span>
+ <span class=n>Row</span><span class=o>.</span><span class=na>withSchema</span><span class=o>(</span><span class=n>phoneSchema</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person2"</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"222-333-4444"</span><span class=o>).</span><span class=na>build</span><span class=o>(),</span>
+ <span class=n>Row</span><span class=o>.</span><span class=na>withSchema</span><span class=o>(</span><span class=n>phoneSchema</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person3"</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"444-333-4444"</span><span class=o>).</span><span class=na>build</span><span class=o>(),</span>
+ <span class=n>Row</span><span class=o>.</span><span class=na>withSchema</span><span class=o>(</span><span class=n>phoneSchema</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person4"</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"555-333-4444"</span><span class=o>).</span><span class=na>build</span><span class=o>(),</span>
+ <span class=n>Row</span><span class=o>.</span><span class=na>withSchema</span><span class=o>(</span><span class=n>phoneSchema</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"person5"</span><span class=o>).</span><span class=na>addValue</span><span class=o>(</span><span class=s>"777-333-4444"</span><span class=o>).</span><span class=na>build</span><span class=o>());</span></code></pre></div></div><p>Then we create the [...]
+</span><span class=c1></span><span class=n>PCollection</span><span class=o><</span><span class=n>Row</span><span class=o>></span> <span class=n>emailList</span> <span class=o>=</span>
+ <span class=n>p</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=s>"CreateEmails"</span><span class=o>,</span> <span class=n>Create</span><span class=o>.</span><span class=na>of</span><span class=o>(</span><span class=n>emailUsers</span><span class=o>).</span><span class=na>withRowSchema</span><span class=o>(</span><span class=n>emailSchema</span><span class=o>));</span>
+
+<span class=n>PCollection</span><span class=o><</span><span class=n>Row</span><span class=o>></span> <span class=n>phoneList</span> <span class=o>=</span>
+ <span class=n>p</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=s>"CreatePhones"</span><span class=o>,</span> <span class=n>Create</span><span class=o>.</span><span class=na>of</span><span class=o>(</span><span class=n>phoneUsers</span><span class=o>).</span><span class=na>withRowSchema</span><span class=o>(</span><span class=n>phoneSchema</span><span class=o>));</span>
+
+<span class=c1>// Perform Join
+</span><span class=c1></span><span class=n>PCollection</span><span class=o><</span><span class=n>Row</span><span class=o>></span> <span class=n>resultRow</span> <span class=o>=</span>
+ <span class=n>emailList</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=s>"Apply Join"</span><span class=o>,</span> <span class=n>Join</span><span class=o>.<</span><span class=n>Row</span><span class=o>,</span> <span class=n>Row</span><span class=o>></span><span class=n>innerJoin</span><span class=o>(</span><span class=n>phoneList</span><span class=o>).</span><span class=na>using</span><span class=o>(</span><span class=s>"nam [...]
+
+<span class=c1>// Preview Result
+</span><span class=c1></span><span class=n>resultRow</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span>
+ <span class=s>"Preview Result"</span><span class=o>,</span>
+ <span class=n>MapElements</span><span class=o>.</span><span class=na>into</span><span class=o>(</span><span class=n>TypeDescriptors</span><span class=o>.</span><span class=na>strings</span><span class=o>())</span>
+ <span class=o>.</span><span class=na>via</span><span class=o>(</span>
+ <span class=n>x</span> <span class=o>-></span> <span class=o>{</span>
+ <span class=n>System</span><span class=o>.</span><span class=na>out</span><span class=o>.</span><span class=na>println</span><span class=o>(</span><span class=n>x</span><span class=o>);</span>
+ <span class=k>return</span> <span class=s>""</span><span class=o>;</span>
+ <span class=o>}));</span>
+
+<span class=cm>/* Sample Output From the pipeline:
+</span><span class=cm> Row:[Row:[person1, person1@example.com], Row:[person1, 111-222-3333]]
+</span><span class=cm> Row:[Row:[person2, person2@example.com], Row:[person2, 222-333-4444]]
+</span><span class=cm> Row:[Row:[person4, person4@example.com], Row:[person4, 555-333-4444]]
+</span><span class=cm> Row:[Row:[person3, person3@example.com], Row:[person3, 444-333-4444]]
+</span><span class=cm>*/</span></code></pre></div></div><p>The result <code>Row</code> is of the type <code>Row: [Row(emailSchema), Row(phoneSchema)]</code>, and it can be converted to desired format as shown in the code snippet below.</p><div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o><</span><span class=n>String</span><span class=o>></span> <span class=n>result</span> <span clas [...]
+ <span class=n>resultRow</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span>
+ <span class=s>"Format Output"</span><span class=o>,</span>
+ <span class=n>MapElements</span><span class=o>.</span><span class=na>into</span><span class=o>(</span><span class=n>TypeDescriptors</span><span class=o>.</span><span class=na>strings</span><span class=o>())</span>
+ <span class=o>.</span><span class=na>via</span><span class=o>(</span>
+ <span class=n>x</span> <span class=o>-></span> <span class=o>{</span>
+ <span class=n>String</span> <span class=n>userInfo</span> <span class=o>=</span>
+ <span class=s>"Name: "</span>
+ <span class=o>+</span> <span class=n>x</span><span class=o>.</span><span class=na>getRow</span><span class=o>(</span><span class=n>0</span><span class=o>).</span><span class=na>getValue</span><span class=o>(</span><span class=s>"name"</span><span class=o>)</span>
+ <span class=o>+</span> <span class=s>" Email: "</span>
+ <span class=o>+</span> <span class=n>x</span><span class=o>.</span><span class=na>getRow</span><span class=o>(</span><span class=n>0</span><span class=o>).</span><span class=na>getValue</span><span class=o>(</span><span class=s>"email"</span><span class=o>)</span>
+ <span class=o>+</span> <span class=s>" Phone: "</span>
+ <span class=o>+</span> <span class=n>x</span><span class=o>.</span><span class=na>getRow</span><span class=o>(</span><span class=n>1</span><span class=o>).</span><span class=na>getValue</span><span class=o>(</span><span class=s>"phone"</span><span class=o>);</span>
+ <span class=n>System</span><span class=o>.</span><span class=na>out</span><span class=o>.</span><span class=na>println</span><span class=o>(</span><span class=n>userInfo</span><span class=o>);</span>
+ <span class=k>return</span> <span class=n>userInfo</span><span class=o>;</span>
+ <span class=o>}));</span>
+
+<span class=cm>/* Sample output From the pipeline
+</span><span class=cm>Name: person4 Email: person4@example.com Phone: 555-333-4444
+</span><span class=cm>Name: person2 Email: person2@example.com Phone: 222-333-4444
+</span><span class=cm>Name: person3 Email: person3@example.com Phone: 444-333-4444
+</span><span class=cm>Name: person1 Email: person1@example.com Phone: 111-222-3333
+</span><span class=cm> */</span></code></pre></div></div></div></div><footer class=footer><div class=footer__contained><div class=footer__cols><div class=footer__cols__col><div class=footer__cols__col__logo><img src=/images/beam_logo_circle.svg class=footer__logo alt="Beam logo"></div><div class=footer__cols__col__logo><img src=/images/apache_logo_circle.svg class=footer__logo alt="Apache logo"></div></div><div class="footer__cols__col footer__cols__col--md"><div class=footer__cols__col_ [...]
+<a href=http://www.apache.org>The Apache Software Foundation</a>
+| <a href=/privacy_policy>Privacy Policy</a>
+| <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></footer></body></html>
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diff --git a/website/generated-content/documentation/patterns/side-inputs/index.html b/website/generated-content/documentation/patterns/side-inputs/index.html
index f5cc7e2..2e1391f 100644
--- a/website/generated-content/documentation/patterns/side-inputs/index.html
+++ b/website/generated-content/documentation/patterns/side-inputs/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Side input patterns</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Sp [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
<span class=c1>// This pipeline uses View.asSingleton for a placeholder external service.
</span><span class=c1></span> <span class=c1>// Run in debug mode to see the output.
</span><span class=c1></span> <span class=n>Pipeline</span> <span class=n>p</span> <span class=o>=</span> <span class=n>Pipeline</span><span class=o>.</span><span class=na>create</span><span class=o>();</span>
diff --git a/website/generated-content/documentation/pipelines/create-your-pipeline/index.html b/website/generated-content/documentation/pipelines/create-your-pipeline/index.html
index 69080a7..4240f5a 100644
--- a/website/generated-content/documentation/pipelines/create-your-pipeline/index.html
+++ b/website/generated-content/documentation/pipelines/create-your-pipeline/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Create Your Pipeline</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain S [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
</span><span class=c1></span><span class=n>PipelineOptions</span> <span class=n>options</span> <span class=o>=</span> <span class=n>PipelineOptionsFactory</span><span class=o>.</span><span class=na>create</span><span class=o>();</span>
<span class=c1>// Then create the pipeline.
diff --git a/website/generated-content/documentation/pipelines/design-your-pipeline/index.html b/website/generated-content/documentation/pipelines/design-your-pipeline/index.html
index bb58493..cb45f9d 100644
--- a/website/generated-content/documentation/pipelines/design-your-pipeline/index.html
+++ b/website/generated-content/documentation/pipelines/design-your-pipeline/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Design Your Pipeline</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain S [...]
<span class=sr-only>Toggle navigation</span>
<span class=icon-bar></span><span class=icon-bar></span><span class=icon-bar></span></button>
-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
PCollection of database table rows.</em></p><p>The following example code applies two transforms to a single input collection.</p><div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o><</span><span class=n>String</span><span class=o>></span> <span class=n>dbRowCollection</span> <span class=o>=</span> <span class=o>...;</span>
<span class=n>PCollection</span><span class=o><</span><span class=n>String</span><span class=o>></span> <span class=n>aCollection</span> <span class=o>=</span> <span class=n>dbRowCollection</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=s>"aTrans"</span><span class=o>,</span> <span class=n>ParDo</span><span class=o>.</span><span class=na>of</span><span class=o>(</span><span class=k>new</span> <span class=n>DoFn</span><span class=o>& [...]
diff --git a/website/generated-content/documentation/pipelines/test-your-pipeline/index.html b/website/generated-content/documentation/pipelines/test-your-pipeline/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Test Your Pipeline</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Spe [...]
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<span class=n>MyDoFn</span> <span class=n>myDoFn</span> <span class=o>=</span> <span class=o>...;</span>
<span class=n>DoFnTester</span><span class=o><</span><span class=n>String</span><span class=o>,</span> <span class=n>Integer</span><span class=o>></span> <span class=n>fnTester</span> <span class=o>=</span> <span class=n>DoFnTester</span><span class=o>.</span><span class=na>of</span><span class=o>(</span><span class=n>myDoFn</span><span class=o>);</span></code></pre></div></div><h3 id=creating-test-inputs>Creating Test Inputs</h3><p>You’ll need to create one or more test in [...]
diff --git a/website/generated-content/documentation/programming-guide/index.html b/website/generated-content/documentation/programming-guide/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Beam Programming Guide</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain [...]
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Beam SDKs to create data processing pipelines. It provides guidance for using
the Beam SDK classes to build and test your pipeline. It is not intended as an
exhaustive reference, but as a language-agnostic, high-level guide to
diff --git a/website/generated-content/documentation/resources/learning-resources/index.html b/website/generated-content/documentation/resources/learning-resources/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Learning Resources</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Spe [...]
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that can help you to learn Apache Beam concepts and programming model hands-on.
Built based on <a href=https://www.jetbrains.com/education/>JetBrains Educational Products</a>, Beam Katas
objective is to provide a series of structured hands-on learning experiences for learners
diff --git a/website/generated-content/documentation/resources/videos-and-podcasts/index.html b/website/generated-content/documentation/resources/videos-and-podcasts/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Videos and Podcasts</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Sp [...]
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<source src=https://feathercastapache.files.wordpress.com/2017/05/0517-04-mejia.mp3 type=audio/mpeg>Your browser does not support the audio element.</audio>
### Universal metrics with Apache Beam<p>ApacheCon, Montreal, 2018</p><p>Presented by Etienne Chauchot, <em>Apache Beam PMC member</em></p><iframe src=//www.slideshare.net/slideshow/embed_code/key/kKJRzR8HxkxLsR width=595 height=485 frameborder=0 marginwidth=0 marginheight=0 scrolling=no style="border:1px solid #ccc;border-width:1px;margin-bottom:5px;max-width:100%" allowfullscreen></iframe><div style=margin-bottom:5px><strong><a href=//www.slideshare.net/EtienneChauchot/universal-metric [...]
<source src=//feathercastapache.files.wordpress.com/2018/09/03-universal-metrics-with-beam-etienne-chauchot.mp3 type=audio/mpeg>Your browser does not support the audio element.</audio><h2 id=next-steps>Next Steps</h2><ul><li>Take a self-paced tour through our <a href=/documentation/resources/learning-resources>Learning Resources</a>.</li></ul></div></div><footer class=footer><div class=footer__contained><div class=footer__cols><div class=footer__cols__col><div class=footer__cols__col__lo [...]
diff --git a/website/generated-content/documentation/runners/jstorm/index.html b/website/generated-content/documentation/runners/jstorm/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>JStorm Runner</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
<span class=o><</span><span class=n>groupId</span><span class=o>></span><span class=n>org</span><span class=o>.</span><span class=na>apache</span><span class=o>.</span><span class=na>beam</span><span class=o></</span><span class=n>groupId</span><span class=o>></span>
<span class=o><</span><span class=n>artifactId</span><span class=o>></span><span class=n>beam</span><span class=o>-</span><span class=n>runners</span><span class=o>-</span><span class=n>jstorm</span><span class=o></</span><span class=n>artifactId</span><span class=o>></span>
<span class=o><</span><span class=n>version</span><span class=o>></span><span class=n>2</span><span class=o>.</span><span class=na>22</span><span class=o>.</span><span class=na>0</span><span class=o></</span><span class=n>version</span><span class=o>></span>
diff --git a/website/generated-content/documentation/runtime/environments/index.html b/website/generated-content/documentation/runtime/environments/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Container environments</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain [...]
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</code></pre><ol start=2><li><a href=https://docs.docker.com/develop/develop-images/dockerfile_best-practices/>Write a new Dockerfile</a> that <a href=https://docs.docker.com/engine/reference/builder/#from>designates</a> the original as its <a href="https://docs.docker.com/glossary/?term=parent%20image">parent</a>.</li><li><a href=#building-container-images>Build</a> a child image.</li></ol><h3 id=modifying-dockerfiles>Modifying the original Dockerfile</h3><ol><li>Clone the <code>beam</c [...]
</code></pre><ol start=2><li>Customize the <a href=https://github.com/apache/beam/blob/master/sdks/python/container/Dockerfile>Dockerfile</a>. If you’re adding dependencies from <a href=https://pypi.org/>PyPI</a>, use <a href=https://github.com/apache/beam/blob/master/sdks/python/container/base_image_requirements.txt><code>base_image_requirements.txt</code></a> instead.</li><li><a href=#building-container-images>Reimage</a> the container.</li></ol><h3 id=testing-customized-images>T [...]
--input=/path/to/inputfile \
diff --git a/website/generated-content/documentation/runtime/model/index.html b/website/generated-content/documentation/runtime/model/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Execution model</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specif [...]
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may observe various effects as a result of the runner’s choices. This page
describes these effects so you can better understand how Beam pipelines execute.</p><h2 id=processing-of-elements>Processing of elements</h2><p>The serialization and communication of elements between machines is one of the
most expensive operations in a distributed execution of your pipeline. Avoiding
diff --git a/website/generated-content/documentation/runtime/sdk-harness-config/index.html b/website/generated-content/documentation/runtime/sdk-harness-config/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>SDK Harness Configuration</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Dom [...]
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accommodate varying cluster setups.
(The options below are for Python, but much of this information should apply to the Java and Go SDKs
as well.)</p><ul><li><code>environment_type</code> determines where user code will be executed.
diff --git a/website/generated-content/documentation/transforms/java/aggregation/approximatequantiles/index.html b/website/generated-content/documentation/transforms/java/aggregation/approximatequantiles/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>ApproximateQuantiles</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain S [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Takes a comparison function and the desired number of quantiles <em>n</em>, either
globally or per-key. Using an approximation algorithm, it returns the
minimum value, <em>n-2</em> intermediate values, and the maximum value.</p><h2 id=examples>Examples</h2><p><strong>Example</strong>: to compute the quartiles of a <code>PCollection</code> of integers, we
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>ApproximateUnique</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Spec [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Transforms for estimating the number of distinct elements in a collection
or the number of distinct values associated with each key in a collection
of key-value pairs.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/hllcount>HllCount</a>
diff --git a/website/generated-content/documentation/transforms/java/aggregation/cogroupbykey/index.html b/website/generated-content/documentation/transforms/java/aggregation/cogroupbykey/index.html
index 2098edc..2718ca0 100644
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>CoGroupByKey</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Aggregates all input elements by their key and allows downstream processing
to consume all values associated with the key. While <code>GroupByKey</code> performs
this operation over a single input collection and thus a single type of
diff --git a/website/generated-content/documentation/transforms/java/aggregation/combine/index.html b/website/generated-content/documentation/transforms/java/aggregation/combine/index.html
index e967390..5bfd338 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/combine/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/combine/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Combine</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langu [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>A user-defined <code>CombineFn</code> may be applied to combine all elements in a
<code>PCollection</code> (global combine) or to combine all elements associated
with each key.</p><p>While the result is similar to applying a <code>GroupByKey</code> followed by
diff --git a/website/generated-content/documentation/transforms/java/aggregation/combinewithcontext/index.html b/website/generated-content/documentation/transforms/java/aggregation/combinewithcontext/index.html
index add3948..e426803 100644
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+++ b/website/generated-content/documentation/transforms/java/aggregation/combinewithcontext/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>CombineWithContext</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Spe [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>A class of transforms that contains combine functions that have access to <code>PipelineOptions</code> and side inputs through <code>CombineWithContext.Context</code>.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/combine>Combine</a>
for combining all values associated with a key to a single result</li></ul></div></div><footer class=footer><div class=footer__contained><div class=footer__cols><div class=footer__cols__col><div class=footer__cols__col__logo><img src=/images/beam_logo_circle.svg class=footer__logo alt="Beam logo"></div><div class=footer__cols__col__logo><img src=/images/apache_logo_circle.svg class=footer__logo alt="Apache logo"></div></div><div class="footer__cols__col footer__cols__col--md"><div class= [...]
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diff --git a/website/generated-content/documentation/transforms/java/aggregation/count/index.html b/website/generated-content/documentation/transforms/java/aggregation/count/index.html
index a9cfbde..ae681f7 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/count/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Count</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languag [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Counts the number of elements within each aggregation. The <code>Count</code>
transform has three varieties:</p><ul><li><code>Count.globally()</code> counts the number of elements in the entire
<code>PCollection</code>. The result is a collection with a single element.</li><li><code>Count.perKey()</code> counts how many elements are associated with each
diff --git a/website/generated-content/documentation/transforms/java/aggregation/distinct/index.html b/website/generated-content/documentation/transforms/java/aggregation/distinct/index.html
index b94d6ec..62df420 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/distinct/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/distinct/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Distinct</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Lang [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Produces a collection containing distinct elements of the input collection.</p><p>On some data sets, it might be more efficient to compute an approximate
answer using <code>ApproximateUnique</code>, which also allows for determining distinct
values for each key.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/count>Count</a>
diff --git a/website/generated-content/documentation/transforms/java/aggregation/groupbykey/index.html b/website/generated-content/documentation/transforms/java/aggregation/groupbykey/index.html
index ca8ee5e..c9024b1 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/groupbykey/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/groupbykey/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>GroupByKey</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific La [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Takes a keyed collection of elements and produces a collection where
each element consists of a key and an <code>Iterable</code> of all values
associated with that key.</p><p>The results can be combined with windowing to subdivide each key
diff --git a/website/generated-content/documentation/transforms/java/aggregation/groupintobatches/index.html b/website/generated-content/documentation/transforms/java/aggregation/groupintobatches/index.html
index 9504dd6..4b4aa7d 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/groupintobatches/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/groupintobatches/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>GroupIntoBatches</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Speci [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Batches inputs to a desired batch size.</p><p>Batches contain only elements of a single key. Elements are buffered until
<code>batchSize</code> number of elements buffered. Then, these elements are output
to the output collection.</p><p>Batches contain elements from the same window, so windows are preserved. Batches might contain elements from more than one bundle.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/groupbykey>GroupByKey</a> takes one input collection.</li></ul></div></div><footer class=footer> [...]
diff --git a/website/generated-content/documentation/transforms/java/aggregation/hllcount/index.html b/website/generated-content/documentation/transforms/java/aggregation/hllcount/index.html
index b829c02..bf343ea 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/hllcount/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/hllcount/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>HllCount</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Lang [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Estimates the number of distinct elements in a data stream using the
<a href=https://static.googleusercontent.com/media/research.google.com/en/us/pubs/archive/40671.pdf>HyperLogLog++ algorithm</a>.
The respective transforms to create and merge sketches, and to extract from them, are:</p><ul><li><code>HllCount.Init</code> aggregates inputs into HLL++ sketches.</li><li><code>HllCount.MergePartial</code> merges HLL++ sketches into a new sketch.</li><li><code>HllCount.Extract</code> extracts the estimated count of distinct elements from HLL++ sketches.</li></ul><p>You can read more about what a sketch is at <a href=https://github.com/google/zetasketch>https://github.com/google/zetasket [...]
diff --git a/website/generated-content/documentation/transforms/java/aggregation/latest/index.html b/website/generated-content/documentation/transforms/java/aggregation/latest/index.html
index 23853c6..49db34f 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/latest/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/latest/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Latest</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>A transform and <code>Combine.CombineFn</code> for computing the latest element in a collection.</p><ul><li><code>Latest.globally()</code> takes a collection of values and produces the collection
containing the single value with the latest implicit timestamp.</li><li><code>Latest.perKey()</code> takes a collection of key value pairs, and returns the
latest value for each key, according to the implicit timestamp.</li></ul><p>For elements with the same timestamp, the output element is arbitrarily selected.</p><h2 id=examples>Examples</h2><p><strong>Example</strong>: compute the latest value for each session<div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java> <span class=n>PCollection</span> <span class=n>input</span> <span class=o>=</span> <span class=o>...;</span>
diff --git a/website/generated-content/documentation/transforms/java/aggregation/max/index.html b/website/generated-content/documentation/transforms/java/aggregation/max/index.html
index 0ffd65b..88e30c8 100644
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+++ b/website/generated-content/documentation/transforms/java/aggregation/max/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Max</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languages [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Provides a variety of different transforms for computing the maximum
values in a collection, either globally or for each key.</p><h2 id=examples>Examples</h2><p><strong>Example 1</strong>: get the maximum of a <code>PCollection</code> of <code>Doubles</code>.</p><div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o><</span><span class=n>Double</span><span class=o>></span> <span class=n>input</span> <span class=o>=</span> <span class=o>...;</span>
<span class=n>PCollection</span><span class=o><</span><span class=n>Double</span><span class=o>></span> <span class=n>max</span> <span class=o>=</span> <span class=n>input</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>Max</span><span class=o>.</span><span class=na>doublesGlobally</span><span class=o>());</span></code></pre></div></div><p><strong>Example 2</strong>: calculate the maximum of the <code>Integers</code> associated
diff --git a/website/generated-content/documentation/transforms/java/aggregation/mean/index.html b/website/generated-content/documentation/transforms/java/aggregation/mean/index.html
index 07db8ba..2b20186 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/mean/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/mean/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Mean</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Language [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Transforms for computing the arithmetic mean of the elements in a collection,
or the mean of the values associated with each key in a collection of key-value pairs.</p><ul><li><code>Mean.globally()</code> returns a transform that then returns a collection whose contents is the mean of the input collection’s elements. If there are no elements in the input collection, it returns 0.</li><li><code>Mean.perKey()</code> returns a transform that returns a collection that contains an output element mapping each distinct key in the input collection to the mean of the [...]
<span class=n>PCollection</span><span class=o><</span><span class=n>Double</span><span class=o>></span> <span class=n>mean</span> <span class=o>=</span> <span class=n>input</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>Mean</span><span class=o>.</span><span class=na>globally</span><span class=o>());</span></code></pre></div></div><p><strong>Example 2</strong>: calculate the mean of the <code>Integers</code> associated with each unique ke [...]
diff --git a/website/generated-content/documentation/transforms/java/aggregation/min/index.html b/website/generated-content/documentation/transforms/java/aggregation/min/index.html
index 3f3c49d..ec2ca4f 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/min/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/min/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Min</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languages [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Provides a variety of different transforms for computing the minimum
values in a collection, either globally or for each key.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/max>Max</a>
for computing maximum values in a collection</li><li><a href=/documentation/transforms/java/aggregation/mean>Mean</a>
diff --git a/website/generated-content/documentation/transforms/java/aggregation/sample/index.html b/website/generated-content/documentation/transforms/java/aggregation/sample/index.html
index 461fee8..5e6f846 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/sample/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/sample/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Sample</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Transforms for taking samples of the elements in a collection, or
samples of the values associated with each key in a collection of key-value pairs.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/top>Top</a>
finds the largest (or smallest) set of elements in a collection</li><li><a href=/documentation/transforms/java/aggregation/latest>Latest</a>
diff --git a/website/generated-content/documentation/transforms/java/aggregation/sum/index.html b/website/generated-content/documentation/transforms/java/aggregation/sum/index.html
index 095d13e..fbef5f1 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/sum/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/sum/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Sum</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languages [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Transforms for computing the sum of the elements in a collection, or the sum of the
values associated with each key in a collection of key-value pairs.</p><h2 id=examples>Examples</h2><p><strong>Example 1</strong>: get the sum of a <code>PCollection</code> of <code>Doubles</code>.</p><div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o><</span><span class=n>Double</span><span class=o>></span> <span class=n>input</span> <span class=o>=</span> <span class=o>...;</span>
<span class=n>PCollection</span><span class=o><</span><span class=n>Double</span><span class=o>></span> <span class=n>sum</span> <span class=o>=</span> <span class=n>input</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>Sum</span><span class=o>.</span><span class=na>doublesGlobally</span><span class=o>());</span></code></pre></div></div><p>Example 2: calculate the sum of the <code>Integers</code> associated with each unique key (which is o [...]
diff --git a/website/generated-content/documentation/transforms/java/aggregation/top/index.html b/website/generated-content/documentation/transforms/java/aggregation/top/index.html
index dc9c7f4..64f1009 100644
--- a/website/generated-content/documentation/transforms/java/aggregation/top/index.html
+++ b/website/generated-content/documentation/transforms/java/aggregation/top/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Top</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languages [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Transforms for finding the largest (or smallest) set of elements in
a collection, or the largest (or smallest) set of values associated
with each key in a collection of key-value pairs.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7703>BEAM-7703</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/aggregation/sample>Sample</a>
diff --git a/website/generated-content/documentation/transforms/java/elementwise/filter/index.html b/website/generated-content/documentation/transforms/java/elementwise/filter/index.html
index 0de2e55..1998767 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/filter/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/filter/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Filter</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Given a predicate, filter out all elements that don’t satisfy that predicate.
May also be used to filter based on an inequality with a given value based
on the natural ordering of the element.</p><h2 id=examples>Examples</h2><p><strong>Example 1</strong>: Filtering with a predicate</p><p><div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o><</span><span class=n>String</span><span class=o>></span> <span class=n>allStrings</span> <span class=o>=</span> <span class=n>Create</span><span class=o>.</span><span class=na>of</span><span class=o [...]
diff --git a/website/generated-content/documentation/transforms/java/elementwise/flatmapelements/index.html b/website/generated-content/documentation/transforms/java/elementwise/flatmapelements/index.html
index ae57304..98aa5fc 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/flatmapelements/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/flatmapelements/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>FlatMapElements</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specif [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Applies a simple 1-to-many mapping function over each element in the
collection. The many elements are flattened into the resulting collection.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7702>BEAM-7702</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/filter>Filter</a> is useful if the function is just
deciding whether to output an element or not.</li><li><a href=/documentation/transforms/java/elementwise/pardo>ParDo</a> is the most general element-wise mapping
diff --git a/website/generated-content/documentation/transforms/java/elementwise/keys/index.html b/website/generated-content/documentation/transforms/java/elementwise/keys/index.html
index fec7804..0fa0b96 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/keys/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/keys/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Keys</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Language [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Takes a collection of key-value pairs, and returns the key of each element.</p><h2 id=examples>Examples</h2><p><strong>Example</strong></p><div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o><</span><span class=n>KV</span><span class=o><</span><span class=n>String</span><span class=o>,</span> <span class=n>Integer</span><span class=o>>></span> <span [...]
<span class=n>PCollection</span><span class=o><</span><span class=n>String</span><span class=o>></span> <span class=n>keys</span> <span class=o>=</span> <span class=n>keyValuePairs</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>Keys</span><span class=o>.</span><span class=na>create</span><span class=o>());</span></code></pre></div></div><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/element [...]
<a href=http://www.apache.org>The Apache Software Foundation</a>
diff --git a/website/generated-content/documentation/transforms/java/elementwise/kvswap/index.html b/website/generated-content/documentation/transforms/java/elementwise/kvswap/index.html
index ec68075..8fb6fbf 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/kvswap/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/kvswap/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>KvSwap</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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Javadoc</a></table><br><br><p>Takes a collection of key-value pairs and returns a collection of key-value pairs which has each key and value swapped.</p><h2 id=examples>Examples</h2><p><strong>Example</strong>:</p><div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o><</span><span class=n>KV</span><span class=o><</span><span class=n>String</span><span class=o>,</span> <span class=n>Inte [...]
<span class=n>PCollection</span><span class=o><</span><span class=n>KV</span><span class=o><</span><span class=n>Integer</span><span class=o>,</span> <span class=n>String</span><span class=o>>></span> <span class=n>intStrPairs</span> <span class=o>=</span> <span class=n>strIntPairs</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>KvSwap</span><span class=o>.</span><span class=na>create</span><span class=o>());</span></code></pre></div [...]
<a href=http://www.apache.org>The Apache Software Foundation</a>
diff --git a/website/generated-content/documentation/transforms/java/elementwise/mapelements/index.html b/website/generated-content/documentation/transforms/java/elementwise/mapelements/index.html
index c67dc33..db514cb 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/mapelements/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/mapelements/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>MapElements</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific L [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Applies a simple 1-to-1 mapping function over each element in the collection.</p><h2 id=examples>Examples</h2><p><strong>Example 1</strong>: providing the mapping function using a <code>SimpleFunction</code></p><div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o><</span><span class=n>String</span><span class=o>></span> <span class=n>lines</span> <span cla [...]
<span class=n>PCollection</span><span class=o><</span><span class=n>Integer</span><span class=o>></span> <span class=n>lineLengths</span> <span class=o>=</span> <span class=n>lines</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>MapElements</span><span class=o>.</span><span class=na>via</span><span class=o>(</span>
<span class=k>new</span> <span class=n>SimpleFunction</span><span class=o><</span><span class=n>String</span><span class=o>,</span> <span class=n>Integer</span><span class=o>>()</span> <span class=o>{</span>
diff --git a/website/generated-content/documentation/transforms/java/elementwise/pardo/index.html b/website/generated-content/documentation/transforms/java/elementwise/pardo/index.html
index 1f74d4b..e13fb0c 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/pardo/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/pardo/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>ParDo</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languag [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>A transform for generic parallel processing. A <code>ParDo</code> transform considers each
element in the input <code>PCollection</code>, performs some processing function
(your user code) on that element, and emits zero or more elements to
diff --git a/website/generated-content/documentation/transforms/java/elementwise/partition/index.html b/website/generated-content/documentation/transforms/java/elementwise/partition/index.html
index fc607cd..bfca8c1 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/partition/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/partition/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Partition</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Lan [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Separates elements in a collection into multiple output collections. The partitioning function contains the logic that determines how to separate the elements of the input collection into each resulting partition output collection.</p><p>The number of partitions must be determined at graph construction time. You cannot determine the number of partitions in mid-pipeline.</p><p>See more information in the <a href=/documentation/programming-guide/#partition>Bea [...]
</span><span class=c1>// partitioning function. In this example, we define the PartitionFn in-line. Returns a PCollectionList
</span><span class=c1>// containing each of the resulting partitions as individual PCollection objects.
diff --git a/website/generated-content/documentation/transforms/java/elementwise/regex/index.html b/website/generated-content/documentation/transforms/java/elementwise/regex/index.html
index cad8400..7d0df5f 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/regex/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/regex/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Regex</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languag [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Provides a variety of functionality based on regular expressions.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7702>BEAM-7702</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/mapelements>MapElements</a></li></ul></div></div><footer class=footer><div class=footer__contained><div class=footer__cols><div class=footer__cols__col><div class= [...]
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diff --git a/website/generated-content/documentation/transforms/java/elementwise/reify/index.html b/website/generated-content/documentation/transforms/java/elementwise/reify/index.html
index f75e0fa..81e8631 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/reify/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/reify/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Reify</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languag [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Transforms for converting between explicit and implicit form of various Beam values.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7702>BEAM-7702</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/withtimestamps>WithTimestamps</a>
assigns timestamps to all the elements of a collection</li><li><a href=/documentation/transforms/java/other/window/>Window</a> divides up or
groups the elements of a collection into finite windows</li></ul></div></div><footer class=footer><div class=footer__contained><div class=footer__cols><div class=footer__cols__col><div class=footer__cols__col__logo><img src=/images/beam_logo_circle.svg class=footer__logo alt="Beam logo"></div><div class=footer__cols__col__logo><img src=/images/apache_logo_circle.svg class=footer__logo alt="Apache logo"></div></div><div class="footer__cols__col footer__cols__col--md"><div class=footer__co [...]
diff --git a/website/generated-content/documentation/transforms/java/elementwise/tostring/index.html b/website/generated-content/documentation/transforms/java/elementwise/tostring/index.html
index 8cbb079..bcb8e49 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/tostring/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/tostring/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>ToString</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Lang [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>A variety of utility transforms for invoking the <code>toString()</code> method
on every element in the input collection.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7702>BEAM-7702</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/mapelements>MapElements</a></li></ul></div></div><footer class=footer><div class=footer__contained><div class=footer__cols><div class=footer__cols__col><div class=footer__cols__col__logo><img src=/images/beam_logo_cir [...]
<a href=http://www.apache.org>The Apache Software Foundation</a>
diff --git a/website/generated-content/documentation/transforms/java/elementwise/values/index.html b/website/generated-content/documentation/transforms/java/elementwise/values/index.html
index f662235..b26a7db 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/values/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/values/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Values</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>The <code>Values</code> transform takes a collection of key-value pairs, and
returns the value of each element.</p><h2 id=examples>Examples</h2><p><strong>Example</strong></p><div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o><</span><span class=n>KV</span><span class=o><</span><span class=n>String</span><span class=o>,</span> <span class=n>Integer</span><span class=o>>></span> <span class=n>keyValuePairs</span> <span class=o>=</span> <span class=cm>/* [...]
<span class=n>PCollection</span><span class=o><</span><span class=n>Integer</span><span class=o>></span> <span class=n>values</span> <span class=o>=</span> <span class=n>keyValuePairs</span><span class=o>.</span><span class=na>apply</span><span class=o>(</span><span class=n>Values</span><span class=o>.</span><span class=na>create</span><span class=o>());</span></code></pre></div></div><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/el [...]
diff --git a/website/generated-content/documentation/transforms/java/elementwise/withkeys/index.html b/website/generated-content/documentation/transforms/java/elementwise/withkeys/index.html
index afce950..466ce35 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/withkeys/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/withkeys/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>WithKeys</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Lang [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Takes a <code>PCollection<V></code> and produces a <code>PCollection<KV<K, V>></code> by associating
each input element with a key.</p><p>There are two versions of <code>WithKeys</code>, depending on how the key should be determined:</p><ul><li><code>WithKeys.of(SerializableFunction<V, K> fn)</code> takes a function to
compute the key from each value.</li><li><code>WithKeys.of(K key)</code> associates each value with the specified key.</li></ul><h2 id=examples>Examples</h2><p><strong>Example</strong><div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o><</span><span class=n>String</span><span class=o>></span> <span class=n>words</span> <span class=o>=</span> <span class=n>Create</span><span class=o>.< [...]
diff --git a/website/generated-content/documentation/transforms/java/elementwise/withtimestamps/index.html b/website/generated-content/documentation/transforms/java/elementwise/withtimestamps/index.html
index 6778129..9a8623d 100644
--- a/website/generated-content/documentation/transforms/java/elementwise/withtimestamps/index.html
+++ b/website/generated-content/documentation/transforms/java/elementwise/withtimestamps/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>WithTimestamps</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specifi [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Assigns timestamps to all the elements of a collection.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7702>BEAM-7702</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/reify>Reify</a></li></ul></div></div><footer class=footer><div class=footer__contained><div class=footer__cols><div class=footer__cols__col><div class=footer__cols__col__log [...]
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diff --git a/website/generated-content/documentation/transforms/java/other/create/index.html b/website/generated-content/documentation/transforms/java/other/create/index.html
index 5f34d45..00e1008 100644
--- a/website/generated-content/documentation/transforms/java/other/create/index.html
+++ b/website/generated-content/documentation/transforms/java/other/create/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Create</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Creates a collection containing a specified set of elements. This is useful
for testing, as well as creating an initial input to process in parallel.
For example, a single element to execute a one-time <code>ParDo</code> or a list of filenames to be read.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7704>BEAM-7704</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><p>N/A</p></div></div><footer class=footer><div class=footer__contained><div class=footer__cols><div class=footer__cols__col><div class=footer__cols__col__logo><img src=/images/beam_logo_circle.svg class=footer__ [...]
diff --git a/website/generated-content/documentation/transforms/java/other/flatten/index.html b/website/generated-content/documentation/transforms/java/other/flatten/index.html
index b070c17..bc36c98 100644
--- a/website/generated-content/documentation/transforms/java/other/flatten/index.html
+++ b/website/generated-content/documentation/transforms/java/other/flatten/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Flatten</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langu [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Merges multiple <code>PCollection</code> objects into a single logical <code>PCollection</code>.</p><p>By default, the coder for the output <code>PCollection</code> is the same as the coder
for the first <code>PCollection</code> in the input <code>PCollectionList</code>. However, the
input <code>PCollection</code> objects can each use different coders, as long as
diff --git a/website/generated-content/documentation/transforms/java/other/passert/index.html b/website/generated-content/documentation/transforms/java/other/passert/index.html
index 1f5f575..a1ef5f1 100644
--- a/website/generated-content/documentation/transforms/java/other/passert/index.html
+++ b/website/generated-content/documentation/transforms/java/other/passert/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>PAssert</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langu [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p><code>PAssert</code> is a class included in the Beam Java SDK that is an
assertion on the contents of a <code>PCollection</code>. You can use <code>PAssert</code> to verify
that a <code>PCollection</code> contains a specific set of expected elements.</p><h2 id=examples>Examples</h2><p>For a given <code>PCollection</code>, you can use <code>PAssert</code> to verify the contents as follows:<div class=language-java><div class=highlight><pre class=chroma><code class=language-java data-lang=java><span class=n>PCollection</span><span class=o><</span><span class=n>String</span><span class=o>></span> <span class=n>output</span> <span class=o>=</span> <span cl [...]
diff --git a/website/generated-content/documentation/transforms/java/other/view/index.html b/website/generated-content/documentation/transforms/java/other/view/index.html
index 765a9fb..eaedb0a 100644
--- a/website/generated-content/documentation/transforms/java/other/view/index.html
+++ b/website/generated-content/documentation/transforms/java/other/view/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>View</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Language [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Operations for turning a collection into view that may be used as a side-input to a <code>ParDo</code>.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7704>BEAM-7704</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/pardo>ParDo</a></li><li><a href=/documentation/transforms/java/aggregation/combinewithcontext>CombineWithContext</a></li></ul [...]
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diff --git a/website/generated-content/documentation/transforms/java/other/window/index.html b/website/generated-content/documentation/transforms/java/other/window/index.html
index e618126..a84ae5e 100644
--- a/website/generated-content/documentation/transforms/java/other/window/index.html
+++ b/website/generated-content/documentation/transforms/java/other/window/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Window</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Javadoc</a></table><br><br><p>Logically divides up or groups the elements of a collection into finite
windows according to a function.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7704>BEAM-7704</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/java/elementwise/reify>Reify</a>
converts between explicit and implicit form of various Beam values.</li><li><a href=/documentation/transforms/java/elementwise/withtimestamps>WithTimestamps</a>
diff --git a/website/generated-content/documentation/transforms/java/overview/index.html b/website/generated-content/documentation/transforms/java/overview/index.html
index 2786fc4..e39e14b 100644
--- a/website/generated-content/documentation/transforms/java/overview/index.html
+++ b/website/generated-content/documentation/transforms/java/overview/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Java transform catalog overview</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) a [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
outputs all resulting elements.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/keys>Keys</a></td><td>Extracts the key from each element in a collection of key-value pairs.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/kvswap>KvSwap</a></td><td>Swaps the key and value of each element in a collection of key-value pairs.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/mapelements>MapElements</a></td><td>Applies a function to eve [...]
in the input collection.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/partition>Partition</a></td><td>Routes each input element to a specific output collection based on some partition
function.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/regex>Regex</a></td><td>Filters input string elements based on a regex. May also transform them based on the matching groups.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/reify>Reify</a></td><td>Transforms for converting between explicit and implicit form of various Beam values.</td></tr><tr><td><a href=/documentation/transforms/java/elementwise/tostring>ToString</a></td><td>Transforms ev [...]
diff --git a/website/generated-content/documentation/transforms/python/aggregation/approximatequantiles/index.html b/website/generated-content/documentation/transforms/python/aggregation/approximatequantiles/index.html
index db4a508..790f587 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/approximatequantiles/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/approximatequantiles/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>ApproximateQuantiles</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain S [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
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| <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></footer></body></html>
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/approximateunique/index.html b/website/generated-content/documentation/transforms/python/aggregation/approximateunique/index.html
index 545c2f6..0b18430 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/approximateunique/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/approximateunique/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>ApproximateUnique</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Spec [...]
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| <a href=/feed.xml>RSS Feed</a><br><br>Apache Beam, Apache, Beam, the Beam logo, and the Apache feather logo are either registered trademarks or trademarks of The Apache Software Foundation. All other products or name brands are trademarks of their respective holders, including The Apache Software Foundation.</div></footer></body></html>
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/cogroupbykey/index.html b/website/generated-content/documentation/transforms/python/aggregation/cogroupbykey/index.html
index 83b7ed5..15f9fe9 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/cogroupbykey/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/cogroupbykey/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>CoGroupByKey</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></table><br><br><p>Aggregates all input elements by their key and allows downstream processing
to consume all values associated with the key. While <code>GroupByKey</code> performs
this operation over a single input collection and thus a single type of input
diff --git a/website/generated-content/documentation/transforms/python/aggregation/combineglobally/index.html b/website/generated-content/documentation/transforms/python/aggregation/combineglobally/index.html
index 37b9d14..059be0d 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/combineglobally/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/combineglobally/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>CombineGlobally</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specif [...]
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Pydoc</a></table><br><br><p>Combines all elements in a collection.</p><p>See more information in the <a href=/documentation/programming-guide/#combine>Beam Programming Guide</a>.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7390>BEAM-7390</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><p>You can use the following combiner transforms:</p><ul><li><a href=/documentation/transforms/python/aggregation/mean>Mean</a></li><li><a [...]
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/combinewithcontext/index.html b/website/generated-content/documentation/transforms/python/aggregation/combinewithcontext/index.html
index c329603..18b369d 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/combinewithcontext/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/combinewithcontext/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>CombineWithContext</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Spe [...]
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/count/index.html b/website/generated-content/documentation/transforms/python/aggregation/count/index.html
index 4e15e12..7e2cc0a 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/count/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/count/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Count</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languag [...]
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Pydoc</a></table><br><br><p>Counts the number of elements within each aggregation.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7390>BEAM-7390</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><p>N/A</p></div></div><footer class=footer><div class=footer__contained><div class=footer__cols><div class=footer__cols__col><div class=footer__cols__col__logo><img src=/images/beam_logo_circle.svg class=footer__logo alt="Beam logo"></ [...]
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/distinct/index.html b/website/generated-content/documentation/transforms/python/aggregation/distinct/index.html
index 14737e5..d34559d 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/distinct/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/distinct/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Distinct</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Lang [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></table><br><br><p>Produces a collection containing distinct elements of the input collection.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7390>BEAM-7390</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/python/aggregation/count>Count</a> counts the number of elements within each aggregation.</li></ul></div></div><footer class=footer><div class=footer__contained><div class= [...]
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/groupbykey/index.html b/website/generated-content/documentation/transforms/python/aggregation/groupbykey/index.html
index 35f06ef..6a63129 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/groupbykey/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/groupbykey/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>GroupByKey</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific La [...]
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Pydoc</a></table><br><br><p>Takes a keyed collection of elements and produces a collection
where each element consists of a key and all values associated with that key.</p><p>See more information in the <a href=/documentation/programming-guide/#groupbykey>Beam Programming Guide</a>.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7390>BEAM-7390</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/python/aggregation/combineglobally>CombineGlobally</a> for combining all values ass [...]
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/groupintobatches/index.html b/website/generated-content/documentation/transforms/python/aggregation/groupintobatches/index.html
index 5b61235..9ba67c9 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/groupintobatches/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/groupintobatches/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>GroupIntoBatches</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Speci [...]
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/latest/index.html b/website/generated-content/documentation/transforms/python/aggregation/latest/index.html
index 550aaa8..866407e 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/latest/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/latest/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Latest</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/max/index.html b/website/generated-content/documentation/transforms/python/aggregation/max/index.html
index 54ac134..cbc3512 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/max/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/max/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Max</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languages [...]
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/mean/index.html b/website/generated-content/documentation/transforms/python/aggregation/mean/index.html
index b56ab7b..04841d4 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/mean/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/mean/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Mean</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Language [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></table><br><br><p>Transforms for computing the arithmetic mean of the elements in a collection,
or the mean of the values associated with each key in a collection of
key-value pairs.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7390>BEAM-7390</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/python/aggregation/combineglobally>CombineGlobally</a> to combine elements.</li></ul></div></div><footer class=footer><div class=footer__contained><div class=footer__cols><div class=footer__cols__col><div class=footer__cols__col__logo><img src=/images/beam_lo [...]
diff --git a/website/generated-content/documentation/transforms/python/aggregation/min/index.html b/website/generated-content/documentation/transforms/python/aggregation/min/index.html
index bc58827..c0fab46 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/min/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/min/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Min</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languages [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/sample/index.html b/website/generated-content/documentation/transforms/python/aggregation/sample/index.html
index b17f077..bd8b10a 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/sample/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/sample/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Sample</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></table><br><br><p>Transforms for taking samples of the elements in a collection, or
samples of the values associated with each key in a collection of
key-value pairs.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7390>BEAM-7390</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/python/aggregation/top>Top</a> finds the largest or smallest element.</li></ul></div></div><footer class=footer><div class=footer__contained><div class=footer__cols><div class=footer__cols__col><div class=footer__cols__col__logo><img src=/images/beam_logo_cir [...]
diff --git a/website/generated-content/documentation/transforms/python/aggregation/sum/index.html b/website/generated-content/documentation/transforms/python/aggregation/sum/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Sum</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languages [...]
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diff --git a/website/generated-content/documentation/transforms/python/aggregation/top/index.html b/website/generated-content/documentation/transforms/python/aggregation/top/index.html
index aae245c..19369fd 100644
--- a/website/generated-content/documentation/transforms/python/aggregation/top/index.html
+++ b/website/generated-content/documentation/transforms/python/aggregation/top/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Top</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languages [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></table><br><br><p>Transforms for finding the largest (or smallest) set of elements in
a collection, or the largest (or smallest) set of values associated
with each key in a collection of key-value pairs.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7390>BEAM-7390</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/python/aggregation/sample>Sample</a> to combine elements. takes samples of the elements in a collection.</li></ul></div></div><footer class=footer><div class=footer__contained><div class=footer__cols><div class=footer__cols__c [...]
diff --git a/website/generated-content/documentation/transforms/python/elementwise/filter/index.html b/website/generated-content/documentation/transforms/python/elementwise/filter/index.html
index c47e268..9477b10 100644
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+++ b/website/generated-content/documentation/transforms/python/elementwise/filter/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Filter</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></td></table><p><br><br><br></p><p>Given a predicate, filter out all elements that don’t satisfy that predicate.
May also be used to filter based on an inequality with a given value based
on the comparison ordering of the element.</p><h2 id=examples>Examples</h2><p>In the following examples, we create a pipeline with a <code>PCollection</code> of produce with their icon, name, and duration.
diff --git a/website/generated-content/documentation/transforms/python/elementwise/flatmap/index.html b/website/generated-content/documentation/transforms/python/elementwise/flatmap/index.html
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@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>FlatMap</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langu [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></td></table><p><br><br><br></p><p>Applies a simple 1-to-many mapping function over each element in the collection.
The many elements are flattened into the resulting collection.</p><h2 id=examples>Examples</h2><p>In the following examples, we create a pipeline with a <code>PCollection</code> of produce with their icon, name, and duration.
Then, we apply <code>FlatMap</code> in multiple ways to yield zero or more elements per each input element into the resulting <code>PCollection</code>.</p><p><code>FlatMap</code> accepts a function that returns an <code>iterable</code>,
diff --git a/website/generated-content/documentation/transforms/python/elementwise/keys/index.html b/website/generated-content/documentation/transforms/python/elementwise/keys/index.html
index 09bf95a..90e90be 100644
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+++ b/website/generated-content/documentation/transforms/python/elementwise/keys/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Keys</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Language [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></td></table><p><br><br><br></p><p>Takes a collection of key-value pairs and returns the key of each element.</p><h2 id=example>Example</h2><p>In the following example, we create a pipeline with a <code>PCollection</code> of key-value pairs.
Then, we apply <code>Keys</code> to extract the keys and discard the values.</p><div class=language-py><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=kn>import</span> <span class=nn>apache_beam</span> <span class=kn>as</span> <span class=nn>beam</span>
diff --git a/website/generated-content/documentation/transforms/python/elementwise/kvswap/index.html b/website/generated-content/documentation/transforms/python/elementwise/kvswap/index.html
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+++ b/website/generated-content/documentation/transforms/python/elementwise/kvswap/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>KvSwap</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></td></table><p><br><br><br></p><p>Takes a collection of key-value pairs and returns a collection of key-value pairs
which has each key and value swapped.</p><h2 id=examples>Examples</h2><p>In the following example, we create a pipeline with a <code>PCollection</code> of key-value pairs.
Then, we apply <code>KvSwap</code> to swap the keys and values.</p><div class=language-py><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=kn>import</span> <span class=nn>apache_beam</span> <span class=kn>as</span> <span class=nn>beam</span>
diff --git a/website/generated-content/documentation/transforms/python/elementwise/map/index.html b/website/generated-content/documentation/transforms/python/elementwise/map/index.html
index 9407cca..b24a33e 100644
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Map</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languages [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></td></table><p><br><br><br></p><p>Applies a simple 1-to-1 mapping function over each element in the collection.</p><h2 id=examples>Examples</h2><p>In the following examples, we create a pipeline with a <code>PCollection</code> of produce with their icon, name, and duration.
Then, we apply <code>Map</code> in multiple ways to transform every element in the <code>PCollection</code>.</p><p><code>Map</code> accepts a function that returns a single element for every input element in the <code>PCollection</code>.</p><h3 id=example-1-map-with-a-predefined-function>Example 1: Map with a predefined function</h3><p>We use the function <code>str.strip</code> which takes a single <code>str</code> element and outputs a <code>str</code>.
It strips the input element’s whitespaces, including newlines and tabs.</p><div class=language-py><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=kn>import</span> <span class=nn>apache_beam</span> <span class=kn>as</span> <span class=nn>beam</span>
diff --git a/website/generated-content/documentation/transforms/python/elementwise/pardo/index.html b/website/generated-content/documentation/transforms/python/elementwise/pardo/index.html
index 9580343..f26762a 100644
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>ParDo</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languag [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></td></table><p><br><br><br></p><p>A transform for generic parallel processing.
A <code>ParDo</code> transform considers each element in the input <code>PCollection</code>,
performs some processing function (your user code) on that element,
diff --git a/website/generated-content/documentation/transforms/python/elementwise/partition/index.html b/website/generated-content/documentation/transforms/python/elementwise/partition/index.html
index 4fe01a9..70f6569 100644
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Partition</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Lan [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></td></table><p><br><br><br></p><p>Separates elements in a collection into multiple output
collections. The partitioning function contains the logic that determines how
to separate the elements of the input collection into each resulting
diff --git a/website/generated-content/documentation/transforms/python/elementwise/regex/index.html b/website/generated-content/documentation/transforms/python/elementwise/regex/index.html
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@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Regex</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languag [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></td></table><p><br><br><br></p><p>Filters input string elements based on a regex. May also transform them based on the matching groups.</p><h2 id=examples>Examples</h2><p>In the following examples, we create a pipeline with a <code>PCollection</code> of text strings.
Then, we use the <code>Regex</code> transform to search, replace, and split through the text elements using
<a href=https://docs.python.org/3/library/re.html>regular expressions</a>.</p><p>You can use tools to help you create and test your regular expressions, such as
diff --git a/website/generated-content/documentation/transforms/python/elementwise/reify/index.html b/website/generated-content/documentation/transforms/python/elementwise/reify/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Reify</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Languag [...]
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diff --git a/website/generated-content/documentation/transforms/python/elementwise/tostring/index.html b/website/generated-content/documentation/transforms/python/elementwise/tostring/index.html
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@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>ToString</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Lang [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></td></table><p><br><br><br></p><p>Transforms every element in an input collection to a string.</p><h2 id=examples>Examples</h2><p>Any non-string element can be converted to a string using standard Python functions and methods.
Many I/O transforms, such as
<a href=https://beam.apache.org/releases/pydoc/current/apache_beam.io.textio.html#apache_beam.io.textio.WriteToText><code>textio.WriteToText</code></a>,
diff --git a/website/generated-content/documentation/transforms/python/elementwise/values/index.html b/website/generated-content/documentation/transforms/python/elementwise/values/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Values</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></td></table><p><br><br><br></p><p>Takes a collection of key-value pairs, and returns the value of each element.</p><h2 id=example>Example</h2><p>In the following example, we create a pipeline with a <code>PCollection</code> of key-value pairs.
Then, we apply <code>Values</code> to extract the values and discard the keys.</p><div class=language-py><div class=highlight><pre class=chroma><code class=language-py data-lang=py><span class=kn>import</span> <span class=nn>apache_beam</span> <span class=kn>as</span> <span class=nn>beam</span>
diff --git a/website/generated-content/documentation/transforms/python/elementwise/withkeys/index.html b/website/generated-content/documentation/transforms/python/elementwise/withkeys/index.html
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+++ b/website/generated-content/documentation/transforms/python/elementwise/withkeys/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>WithKeys</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Lang [...]
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diff --git a/website/generated-content/documentation/transforms/python/elementwise/withtimestamps/index.html b/website/generated-content/documentation/transforms/python/elementwise/withtimestamps/index.html
index a58ea82..88e274f 100644
--- a/website/generated-content/documentation/transforms/python/elementwise/withtimestamps/index.html
+++ b/website/generated-content/documentation/transforms/python/elementwise/withtimestamps/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>WithTimestamps</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specifi [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
When windowing and late data play an important role in streaming pipelines, timestamps are especially useful.</p><h3 id=example-1-timestamp-by-event-time>Example 1: Timestamp by event time</h3><p>The elements themselves often already contain a timestamp field.
<code>beam.window.TimestampedValue</code> takes a value and a
<a href=https://en.wikipedia.org/wiki/Unix_time>Unix timestamp</a>
diff --git a/website/generated-content/documentation/transforms/python/other/create/index.html b/website/generated-content/documentation/transforms/python/other/create/index.html
index 9ebddd6..584d322 100644
--- a/website/generated-content/documentation/transforms/python/other/create/index.html
+++ b/website/generated-content/documentation/transforms/python/other/create/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Create</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langua [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></table><br><br><p>Creates a collection containing a specified set of elements. This is
useful for testing, as well as creating an initial input to process
in parallel. For example, a single element to execute a one-time
diff --git a/website/generated-content/documentation/transforms/python/other/flatten/index.html b/website/generated-content/documentation/transforms/python/other/flatten/index.html
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+++ b/website/generated-content/documentation/transforms/python/other/flatten/index.html
@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Flatten</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langu [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></table><br><br><p>Merges multiple <code>PCollection</code> objects into a single logical
<code>PCollection</code>. A transform for <code>PCollection</code> objects
that store the same data type.</p><p>See more information in the <a href=/documentation/programming-guide/#flatten>Beam Programming Guide</a>.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7391>BEAM-7391</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/python/elementwise/flatmap>FlatMap</a> applies a simple 1-to-many mapping
diff --git a/website/generated-content/documentation/transforms/python/other/passert/index.html b/website/generated-content/documentation/transforms/python/other/passert/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>PAssert</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Langu [...]
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diff --git a/website/generated-content/documentation/transforms/python/other/reshuffle/index.html b/website/generated-content/documentation/transforms/python/other/reshuffle/index.html
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@@ -1,7 +1,7 @@
<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Reshuffle</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Lan [...]
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+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></table><br><br><p>Adds a temporary random key to each element in a collection, reshuffles
these keys, and removes the temporary key. This redistributes the
elements between workers and returns a collection equivalent to its
diff --git a/website/generated-content/documentation/transforms/python/other/view/index.html b/website/generated-content/documentation/transforms/python/other/view/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>View</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific Language [...]
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>WindowInto</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) and Domain Specific La [...]
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-<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
+<a href=/ class=navbar-brand><img alt=Brand style=height:25px src=/images/beam_logo_navbar.png></a></div><div class="navbar-mask closed"></div><div id=navbar class="navbar-container closed"><ul class="nav navbar-nav"><li><a href=/get-started/beam-overview/>Get Started</a></li><li><a href=/documentation/>Documentation</a></li><li><a href=/documentation/sdks/java/>Languages</a></li><li><a href=/documentation/runners/capability-matrix/>RUNNERS</a></li><li><a href=/roadmap/>Roadmap</a></li>< [...]
Pydoc</a></table><br><br><p>Logically divides up or groups the elements of a collection into finite
windows according to a function.</p><h2 id=examples>Examples</h2><p>See <a href=https://issues.apache.org/jira/browse/BEAM-7391>BEAM-7391</a> for updates.</p><h2 id=related-transforms>Related transforms</h2><ul><li><a href=/documentation/transforms/python/aggregation/groupbykey>GroupByKey</a>
produces a collection where each element consists of a key and all values associated
diff --git a/website/generated-content/documentation/transforms/python/overview/index.html b/website/generated-content/documentation/transforms/python/overview/index.html
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<!doctype html><html lang=en class=no-js><head><meta charset=utf-8><meta http-equiv=x-ua-compatible content="IE=edge"><meta name=viewport content="width=device-width,initial-scale=1"><title>Python transform catalog overview</title><meta name=description content="Apache Beam is an open source, unified model and set of language-specific SDKs for defining and executing data processing workflows, and also data ingestion and integration flows, supporting Enterprise Integration Patterns (EIPs) [...]
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outputs all resulting elements.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/keys>Keys</a></td><td>Extracts the key from each element in a collection of key-value pairs.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/kvswap>KvSwap</a></td><td>Swaps the key and value of each element in a collection of key-value pairs.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/map>Map</a></td><td>Applies a function to every element [...]
in the input collection.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/partition>Partition</a></td><td>Routes each input element to a specific output collection based on some partition
function.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/regex>Regex</a></td><td>Filters input string elements based on a regex. May also transform them based on the matching groups.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/reify>Reify</a></td><td>Transforms for converting between explicit and implicit form of various Beam values.</td></tr><tr><td><a href=/documentation/transforms/python/elementwise/tostring>ToString</a></td><td>Transfo [...]
diff --git a/website/generated-content/sitemap.xml b/website/generated-content/sitemap.xml
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+<?xml version="1.0" encoding="utf-8" standalone="yes"?><urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:xhtml="http://www.w3.org/1999/xhtml"><url><loc>/blog/beam-2.22.0/</loc><lastmod>2020-06-08T14:13:37-07:00</lastmod></url><url><loc>/categories/blog/</loc><lastmod>2020-06-08T14:13:37-07:00</lastmod></url><url><loc>/blog/</loc><lastmod>2020-06-08T14:13:37-07:00</lastmod></url><url><loc>/categories/</loc><lastmod>2020-06-08T14:13:37-07:00</lastmod></url><url><loc>/blog/b [...]
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