subject:"\[GitHub\] maropu commented on issue #23434\: \[SPARK\-22951\]\[SQL\]\[BRANCH\-2.2\] fix aggregation after dropDuplicates on empty dataframes"

[GitHub] maropu commented on issue #23434: [SPARK-22951][SQL][BRANCH-2.2] fix aggregation after dropDuplicates on empty dataframes

2019-01-03 Thread GitBox

maropu commented on issue #23434: [SPARK-22951][SQL][BRANCH-2.2] fix aggregation after dropDuplicates on empty dataframes URL: https://github.com/apache/spark/pull/23434#issuecomment-451077752 btw, LGTM This is an automated m

[GitHub] maropu commented on issue #23434: [SPARK-22951][SQL][BRANCH-2.2] fix aggregation after dropDuplicates on empty dataframes

2019-01-02 Thread GitBox

maropu commented on issue #23434: [SPARK-22951][SQL][BRANCH-2.2] fix aggregation after dropDuplicates on empty dataframes URL: https://github.com/apache/spark/pull/23434#issuecomment-451074885 Thanks, @dongjoon-hyun! btw, we need `[BACKPORT-2.2]` in the title? -