mustafasrepo commented on code in PR #7793: URL: https://github.com/apache/arrow-datafusion/pull/7793#discussion_r1360232731
########## datafusion/sqllogictest/test_files/union.slt: ########## @@ -540,8 +540,8 @@ UnionExec ----AggregateExec: mode=FinalPartitioned, gby=[Int64(1)@0 as Int64(1)], aggr=[] ------CoalesceBatchesExec: target_batch_size=8192 --------RepartitionExec: partitioning=Hash([Int64(1)@0], 4), input_partitions=4 -----------AggregateExec: mode=Partial, gby=[1 as Int64(1)], aggr=[] -------------RepartitionExec: partitioning=RoundRobinBatch(4), input_partitions=1 +----------RepartitionExec: partitioning=RoundRobinBatch(4), input_partitions=1 Review Comment: Actually @alamb you are right. Previous and current plan has no difference, as long as there is repartition in it. Plan shouldn't contain Repartition in the first place. (Since we have single row at the input.) I filed the [PR 7832](https://github.com/apache/arrow-datafusion/pull/7832) to solve this problem. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
