[jira] [Commented] (SPARK-14858) Push predicates with subquery
[ https://issues.apache.org/jira/browse/SPARK-14858?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15259184#comment-15259184 ] Apache Spark commented on SPARK-14858: -- User 'hvanhovell' has created a pull request for this issue: https://github.com/apache/spark/pull/12720 > Push predicates with subquery > -- > > Key: SPARK-14858 > URL: https://issues.apache.org/jira/browse/SPARK-14858 > Project: Spark > Issue Type: Improvement > Components: SQL >Reporter: Davies Liu > > Currently we rewrite the subquery as Join in the beginning of Optimizer, we > should defer that to enable predicates push down (because Join can't be > easily pushed down). > cc [~hvanhovell] -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-14858) Push predicates with subquery
[ https://issues.apache.org/jira/browse/SPARK-14858?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15254759#comment-15254759 ] Herman van Hovell commented on SPARK-14858: --- Sure I'll take a stab at them; would to great these before the code freeze. > Push predicates with subquery > -- > > Key: SPARK-14858 > URL: https://issues.apache.org/jira/browse/SPARK-14858 > Project: Spark > Issue Type: Improvement > Components: SQL >Reporter: Davies Liu > > Currently we rewrite the subquery as Join in the beginning of Optimizer, we > should defer that to enable predicates push down (because Join can't be > easily pushed down). > cc [~hvanhovell] -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-14858) Push predicates with subquery
[ https://issues.apache.org/jira/browse/SPARK-14858?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15254744#comment-15254744 ] Davies Liu commented on SPARK-14858: I created a few JIRA related to subquery, it will be great if you could work on them. You can adjust the priority as you want. > Push predicates with subquery > -- > > Key: SPARK-14858 > URL: https://issues.apache.org/jira/browse/SPARK-14858 > Project: Spark > Issue Type: Improvement > Components: SQL >Reporter: Davies Liu > > Currently we rewrite the subquery as Join in the beginning of Optimizer, we > should defer that to enable predicates push down (because Join can't be > easily pushed down). > cc [~hvanhovell] -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-14858) Push predicates with subquery
[ https://issues.apache.org/jira/browse/SPARK-14858?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15254708#comment-15254708 ] Herman van Hovell commented on SPARK-14858: --- You want me to take this one? > Push predicates with subquery > -- > > Key: SPARK-14858 > URL: https://issues.apache.org/jira/browse/SPARK-14858 > Project: Spark > Issue Type: Improvement > Components: SQL >Reporter: Davies Liu > > Currently we rewrite the subquery as Join in the beginning of Optimizer, we > should defer that to enable predicates push down (because Join can't be > easily pushed down). > cc [~hvanhovell] -- This message was sent by Atlassian JIRA (v6.3.4#6332) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
