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Jun Zhang commented on FLINK-16413: ----------------------------------- when limit push down ,we set the min(limit,parallelism) to parallelism, I commit a PR. [~lzljs3620320] > Reduce hive source parallelism when limit push down > --------------------------------------------------- > > Key: FLINK-16413 > URL: https://issues.apache.org/jira/browse/FLINK-16413 > Project: Flink > Issue Type: Bug > Components: Connectors / Hive > Reporter: Jingsong Lee > Priority: Major > Labels: pull-request-available > Fix For: 1.11.0 > > Time Spent: 20m > Remaining Estimate: 0h > > User started hive source parallelism automatic inference. For example, Set > the maximum parallelism of inference to 10. > User have a similar SQL SELECT * from mytable limit 1; > There are more than 10 files in the hive table mytable. Is it a bit wasteful > to start 10 parallelism. -- This message was sent by Atlassian Jira (v8.3.4#803005)