[jira] [Commented] (SPARK-24478) DataSourceV2 should push filters and projection at physical plan conversion
[ https://issues.apache.org/jira/browse/SPARK-24478?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16513332#comment-16513332 ] Apache Spark commented on SPARK-24478: -- User 'cloud-fan' has created a pull request for this issue: https://github.com/apache/spark/pull/21574 > DataSourceV2 should push filters and projection at physical plan conversion > --- > > Key: SPARK-24478 > URL: https://issues.apache.org/jira/browse/SPARK-24478 > Project: Spark > Issue Type: Sub-task > Components: SQL >Affects Versions: 2.3.0 >Reporter: Ryan Blue >Assignee: Ryan Blue >Priority: Major > Fix For: 2.4.0 > > > DataSourceV2 currently pushes filters and projected columns in the optimized > plan, but this requires creating and configuring a reader multiple times and > prevents the v2 relation's output from being a fixed argument of the relation > case class. It is also much cleaner (see PR > [#21262|https://github.com/apache/spark/pull/21262]). -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-24478) DataSourceV2 should push filters and projection at physical plan conversion
[ https://issues.apache.org/jira/browse/SPARK-24478?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16503874#comment-16503874 ] Apache Spark commented on SPARK-24478: -- User 'rdblue' has created a pull request for this issue: https://github.com/apache/spark/pull/21503 > DataSourceV2 should push filters and projection at physical plan conversion > --- > > Key: SPARK-24478 > URL: https://issues.apache.org/jira/browse/SPARK-24478 > Project: Spark > Issue Type: Sub-task > Components: SQL >Affects Versions: 2.3.0 >Reporter: Ryan Blue >Priority: Major > > DataSourceV2 currently pushes filters and projected columns in the optimized > plan, but this requires creating and configuring a reader multiple times and > prevents the v2 relation's output from being a fixed argument of the relation > case class. It is also much cleaner (see PR > [#21262|https://github.com/apache/spark/pull/21262]). -- This message was sent by Atlassian JIRA (v7.6.3#76005) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
