You are viewing a plain text version of this content. The canonical link for it is here.
Posted to reviews@spark.apache.org by GitBox <gi...@apache.org> on 2022/07/14 04:55:10 UTC

[GitHub] [spark] HyukjinKwon commented on a diff in pull request #37186: [SPARK-39773][SQL][DOCS] Update document of JDBC options for `pushDownOffset`

HyukjinKwon commented on code in PR #37186:
URL: https://github.com/apache/spark/pull/37186#discussion_r920749930


##########
docs/sql-data-sources-jdbc.md:
##########
@@ -286,6 +286,15 @@ logging into the data sources.
     <td>read</td>
   </tr>
 
+  <tr>
+    <td><code>pushDownOffset</code></td>
+    <td><code>false</code></td>
+    <td>
+     The option to enable or disable OFFSET push-down into V2 JDBC data source. The default value is false, in which case Spark will not push down OFFSET to the JDBC data source. Otherwise, if sets to true, SPARK will try to push down OFFSET to the JDBC data source. If <code>pushDownOffset</code> is true and <code>numPartitions</code> is equals to 1, OFFSET will be pushed down to the JDBC data source. Otherwise, OFFSET will not be pushed down and SPARK still applies OFFSET on the result from data source.

Review Comment:
   SPARK -> Spark



-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org

For queries about this service, please contact Infrastructure at:
users@infra.apache.org


---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org
For additional commands, e-mail: reviews-help@spark.apache.org