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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