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Posted to commits@datafusion.apache.org by gi...@apache.org on 2026/09/28 13:48:59 UTC
(datafusion-comet) branch asf-site updated: Publish built docs triggered by 76493618769ff85e7a43e6f6c79f8b58d9e0b1ad
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github-actions[bot] pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/datafusion-comet.git
The following commit(s) were added to refs/heads/asf-site by this push:
new 2a3e6441f5 Publish built docs triggered by 76493618769ff85e7a43e6f6c79f8b58d9e0b1ad
2a3e6441f5 is described below
commit 2a3e6441f58580c6b0f4ec44394a11be7e52e890
Author: github-actions[bot] <gi...@users.noreply.github.com>
AuthorDate: Mon Sep 28 13:48:54 2026 +0000
Publish built docs triggered by 76493618769ff85e7a43e6f6c79f8b58d9e0b1ad
---
_images/mermaid-013012468fa27c9e9fdb0a14196d357c619c68a8.svg | 2 +-
_sources/contributor-guide/roadmap.md.txt | 3 +--
_sources/user-guide/latest/compatibility/operators.md.txt | 2 --
contributor-guide/roadmap.html | 2 +-
searchindex.js | 2 +-
user-guide/latest/compatibility/operators.html | 2 --
6 files changed, 4 insertions(+), 9 deletions(-)
diff --git a/_images/mermaid-013012468fa27c9e9fdb0a14196d357c619c68a8.svg b/_images/mermaid-013012468fa27c9e9fdb0a14196d357c619c68a8.svg
index 92e9cea2f9..777777c0e2 100644
--- a/_images/mermaid-013012468fa27c9e9fdb0a14196d357c619c68a8.svg
+++ b/_images/mermaid-013012468fa27c9e9fdb0a14196d357c619c68a8.svg
@@ -1 +1 @@
-<svg id="my-svg" width="100%" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" class="flowchart" style="max-width: 511.73px; background-color: transparent;" viewBox="0 0 511.7299499511719 942" role="graphics-document document" aria-roledescription="flowchart-v2"><style>#my-svg{font-family:"trebuchet ms",verdana,arial,sans-serif;font-size:16px;fill:#333;}@keyframes edge-animation-frame{from{stroke-dashoffset:0;}}@keyframes dash{to{stroke-dashoffset:0;}}#my-svg [...]
\ No newline at end of file
+<svg id="my-svg" width="100%" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" class="flowchart" style="max-width: 511.73px; background-color: transparent;" viewBox="0 0 511.7299499511719 942" role="graphics-document document" aria-roledescription="flowchart-v2"><style>#my-svg{font-family:"trebuchet ms",verdana,arial,sans-serif;font-size:16px;fill:#333;}@keyframes edge-animation-frame{from{stroke-dashoffset:0;}}@keyframes dash{to{stroke-dashoffset:0;}}#my-svg [...]
\ No newline at end of file
diff --git a/_sources/contributor-guide/roadmap.md.txt b/_sources/contributor-guide/roadmap.md.txt
index 4f0dfd8b6d..b5aa6be16f 100644
--- a/_sources/contributor-guide/roadmap.md.txt
+++ b/_sources/contributor-guide/roadmap.md.txt
@@ -28,7 +28,7 @@ Native window execution runs by default (`spark.comet.exec.window.enabled`). The
`dense_rank`, `row_number`, `percent_rank`, `cume_dist`, `ntile`), value functions (`lag`, `lead`, `nth_value`,
`first_value`, `last_value`), and the `count`, `min`, `max`, `sum`, and `avg` aggregates are accelerated.
Remaining work is to close the gaps that still fall back to Spark: statistical aggregates (`stddev`, `variance`,
-`corr`, `covar`) and `collect_list` / `collect_set` as window functions ([#4766]), `GROUPS` frames ([#4836]), `RANGE` frames with explicit date or
+`corr`, `covar`) and `collect_list` / `collect_set` as window functions ([#4766]), `RANGE` frames with explicit date or
decimal offsets ([#4834]), `first_value` / `last_value` on `RANGE` frames with a literal offset ([#4835]), and
non-literal `lag` / `lead` default values ([#4268]). See the
[window function compatibility guide](../user-guide/latest/compatibility/operators.md) for the complete list of
@@ -38,7 +38,6 @@ supported functions, frames, and fallback cases.
[#4766]: https://github.com/apache/datafusion-comet/issues/4766
[#4834]: https://github.com/apache/datafusion-comet/issues/4834
[#4835]: https://github.com/apache/datafusion-comet/issues/4835
-[#4836]: https://github.com/apache/datafusion-comet/issues/4836
## Native Lambda Evaluation
diff --git a/_sources/user-guide/latest/compatibility/operators.md.txt b/_sources/user-guide/latest/compatibility/operators.md.txt
index cd779dc081..c637c19779 100644
--- a/_sources/user-guide/latest/compatibility/operators.md.txt
+++ b/_sources/user-guide/latest/compatibility/operators.md.txt
@@ -92,8 +92,6 @@ incorrect result. When any single window expression in a `WindowExec` falls back
([#4835](https://github.com/apache/datafusion-comet/issues/4835)).
- `lag` / `lead` with a non-literal default value ([#4268](https://github.com/apache/datafusion-comet/issues/4268)).
- A `ROWS` offset that is not an integer or long, or a `RANGE` offset that is not numeric.
-- `GROUPS` frames ([#4836](https://github.com/apache/datafusion-comet/issues/4836)). `DISTINCT` aggregates over a
- window are not supported by Spark either.
- Any `PARTITION BY` or `ORDER BY` expression that Comet cannot serialize.
`WindowGroupLimitExec` (window-based limit pushdown for `ROW_NUMBER`, `RANK`, and `DENSE_RANK`)
diff --git a/contributor-guide/roadmap.html b/contributor-guide/roadmap.html
index 04738ee976..3d0f999b96 100644
--- a/contributor-guide/roadmap.html
+++ b/contributor-guide/roadmap.html
@@ -557,7 +557,7 @@ helpful to have a roadmap for some of the major items that require coordination
<code class="docutils literal notranslate"><span class="pre">dense_rank</span></code>, <code class="docutils literal notranslate"><span class="pre">row_number</span></code>, <code class="docutils literal notranslate"><span class="pre">percent_rank</span></code>, <code class="docutils literal notranslate"><span class="pre">cume_dist</span></code>, <code class="docutils literal notranslate"><span class="pre">ntile</span></code>), value functions (<code class="docutils literal notranslate"> [...]
<code class="docutils literal notranslate"><span class="pre">first_value</span></code>, <code class="docutils literal notranslate"><span class="pre">last_value</span></code>), and the <code class="docutils literal notranslate"><span class="pre">count</span></code>, <code class="docutils literal notranslate"><span class="pre">min</span></code>, <code class="docutils literal notranslate"><span class="pre">max</span></code>, <code class="docutils literal notranslate"><span class="pre">sum</ [...]
Remaining work is to close the gaps that still fall back to Spark: statistical aggregates (<code class="docutils literal notranslate"><span class="pre">stddev</span></code>, <code class="docutils literal notranslate"><span class="pre">variance</span></code>,
-<code class="docutils literal notranslate"><span class="pre">corr</span></code>, <code class="docutils literal notranslate"><span class="pre">covar</span></code>) and <code class="docutils literal notranslate"><span class="pre">collect_list</span></code> / <code class="docutils literal notranslate"><span class="pre">collect_set</span></code> as window functions (<a class="reference external" href="https://github.com/apache/datafusion-comet/issues/4766">#4766</a>), <code class="docutils l [...]
+<code class="docutils literal notranslate"><span class="pre">corr</span></code>, <code class="docutils literal notranslate"><span class="pre">covar</span></code>) and <code class="docutils literal notranslate"><span class="pre">collect_list</span></code> / <code class="docutils literal notranslate"><span class="pre">collect_set</span></code> as window functions (<a class="reference external" href="https://github.com/apache/datafusion-comet/issues/4766">#4766</a>), <code class="docutils l [...]
decimal offsets (<a class="reference external" href="https://github.com/apache/datafusion-comet/issues/4834">#4834</a>), <code class="docutils literal notranslate"><span class="pre">first_value</span></code> / <code class="docutils literal notranslate"><span class="pre">last_value</span></code> on <code class="docutils literal notranslate"><span class="pre">RANGE</span></code> frames with a literal offset (<a class="reference external" href="https://github.com/apache/datafusion-comet/iss [...]
non-literal <code class="docutils literal notranslate"><span class="pre">lag</span></code> / <code class="docutils literal notranslate"><span class="pre">lead</span></code> default values (<a class="reference external" href="https://github.com/apache/datafusion-comet/issues/4268">#4268</a>). See the
<a class="reference internal" href="../user-guide/latest/compatibility/operators.html"><span class="std std-doc">window function compatibility guide</span></a> for the complete list of
diff --git a/searchindex.js b/searchindex.js
index 6646119b8f..e1b14d8141 100644
--- a/searchindex.js
+++ b/searchindex.js
@@ -1 +1 @@
-Search.setIndex({"alltitles": {"!": [[56, "id1"]], "%": [[54, "id1"]], "&": [[44, "id1"]], "*": [[54, "id2"]], "+": [[54, "id3"]], "-": [[54, "id4"]], "/": [[54, "id5"]], "1. Format Your Code": [[41, "format-your-code"]], "1. Install Comet": [[62, "install-comet"], [74, "install-comet"]], "1. Native Operators (nativeExecs map)": [[28, "native-operators-nativeexecs-map"]], "2. Build and Verify": [[41, "build-and-verify"]], "2. Clone Iceberg and Apply Diff": [[62, "clone-iceberg-and-apply- [...]
\ No newline at end of file
+Search.setIndex({"alltitles": {"!": [[56, "id1"]], "%": [[54, "id1"]], "&": [[44, "id1"]], "*": [[54, "id2"]], "+": [[54, "id3"]], "-": [[54, "id4"]], "/": [[54, "id5"]], "1. Format Your Code": [[41, "format-your-code"]], "1. Install Comet": [[62, "install-comet"], [74, "install-comet"]], "1. Native Operators (nativeExecs map)": [[28, "native-operators-nativeexecs-map"]], "2. Build and Verify": [[41, "build-and-verify"]], "2. Clone Iceberg and Apply Diff": [[62, "clone-iceberg-and-apply- [...]
\ No newline at end of file
diff --git a/user-guide/latest/compatibility/operators.html b/user-guide/latest/compatibility/operators.html
index 3f55441904..f842524232 100644
--- a/user-guide/latest/compatibility/operators.html
+++ b/user-guide/latest/compatibility/operators.html
@@ -854,8 +854,6 @@ overflow instead of returning Spark’s <code class="docutils literal notranslat
(<a class="reference external" href="https://github.com/apache/datafusion-comet/issues/4835">#4835</a>).</p></li>
<li><p><code class="docutils literal notranslate"><span class="pre">lag</span></code> / <code class="docutils literal notranslate"><span class="pre">lead</span></code> with a non-literal default value (<a class="reference external" href="https://github.com/apache/datafusion-comet/issues/4268">#4268</a>).</p></li>
<li><p>A <code class="docutils literal notranslate"><span class="pre">ROWS</span></code> offset that is not an integer or long, or a <code class="docutils literal notranslate"><span class="pre">RANGE</span></code> offset that is not numeric.</p></li>
-<li><p><code class="docutils literal notranslate"><span class="pre">GROUPS</span></code> frames (<a class="reference external" href="https://github.com/apache/datafusion-comet/issues/4836">#4836</a>). <code class="docutils literal notranslate"><span class="pre">DISTINCT</span></code> aggregates over a
-window are not supported by Spark either.</p></li>
<li><p>Any <code class="docutils literal notranslate"><span class="pre">PARTITION</span> <span class="pre">BY</span></code> or <code class="docutils literal notranslate"><span class="pre">ORDER</span> <span class="pre">BY</span></code> expression that Comet cannot serialize.</p></li>
</ul>
<p><code class="docutils literal notranslate"><span class="pre">WindowGroupLimitExec</span></code> (window-based limit pushdown for <code class="docutils literal notranslate"><span class="pre">ROW_NUMBER</span></code>, <code class="docutils literal notranslate"><span class="pre">RANK</span></code>, and <code class="docutils literal notranslate"><span class="pre">DENSE_RANK</span></code>)
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