[incubator-hudi] branch asf-site updated: Add delta streamer transformer option to docs

[vi...@apache.org]

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vinoth pushed a commit to branch asf-site
in repository https://gitbox.apache.org/repos/asf/incubator-hudi.git


The following commit(s) were added to refs/heads/asf-site by this push:
     new d445077  Add delta streamer transformer option to docs
     new 14c34e9  Merge pull request #3 from vinothchandar/patch-2
d445077 is described below

commit d445077a576be96a5ba0924a3a122f0552b1586c
Author: vinoth chandar <vi...@users.noreply.github.com>
AuthorDate: Tue Feb 12 16:00:32 2019 -0800

    Add delta streamer transformer option to docs
---
 docs/incremental_processing.md | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/docs/incremental_processing.md b/docs/incremental_processing.md
index fb9839f..c2afad6 100644
--- a/docs/incremental_processing.md
+++ b/docs/incremental_processing.md
@@ -85,7 +85,12 @@ Usage: <main class> [options]
       exist first time around. If exists, expected to be a Hudi dataset)
   * --target-table
       name of the target table in Hive
-
+    --transformer-class
+      subclass of com.uber.hoodie.utilities.transform.Transformer. UDF to 
+      transform raw source dataset to a target dataset (conforming to target 
+      schema) before writing. Default : Not set. E:g - 
+      com.uber.hoodie.utilities.transform.SqlQueryBasedTransformer (which 
+      allows a SQL query template to be passed as a transformation function)
 
 ```