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ASF GitHub Bot commented on FLINK-3503: --------------------------------------- Github user fhueske closed the pull request at: https://github.com/apache/flink/pull/1798 > ProjectJoinTransposeRule fails to push down project. > ---------------------------------------------------- > > Key: FLINK-3503 > URL: https://issues.apache.org/jira/browse/FLINK-3503 > Project: Flink > Issue Type: Improvement > Components: Table API > Reporter: Chengxiang Li > Assignee: Fabian Hueske > Priority: Minor > Fix For: 1.1.0 > > > {noformat} > val ds1 = CollectionDataSets.getSmall3TupleDataSet(env).as('a, 'b, 'c) > val ds2 = CollectionDataSets.get5TupleDataSet(env).as('d, 'e, 'f, 'g, 'h) > val joinT = ds1.join(ds2).where('b === 'e).select('c, 'g) > {noformat} > For this query, ProjectJoinTransposeRule should pushes a Project past a Join > by splitting the projection into a projection on top of each child of the > join. -- This message was sent by Atlassian JIRA (v6.3.4#6332)