You are viewing a plain text version of this content. The canonical link for it is here.

Posted to issues@flink.apache.org by "Aitozi (Jira)" <ji...@apache.org> on 2023/03/02 06:00:00 UTC

[jira] [Created] (FLINK-31296) Add JoinConditionEqualityTransferRule to stream optimizer

Aitozi created FLINK-31296:
------------------------------

             Summary: Add JoinConditionEqualityTransferRule to stream optimizer
                 Key: FLINK-31296
                 URL: https://issues.apache.org/jira/browse/FLINK-31296
             Project: Flink
          Issue Type: Improvement
          Components: Table SQL / Planner
            Reporter: Aitozi


I find that {{JoinConditionEqualityTransferRule}} is a common rule for batch and stream mode. So it should be added to the stream optimizer which will bring performance improvement in some case.

Maybe, other rules also need to be reviewed whether can be aligned in batch and stream case.  



--
This message was sent by Atlassian Jira
(v8.20.10#820010)