Csaba Ringhofer has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17629 )

Change subject: IMPALA-10765: Don't update catalog when inserting empty results 
on unpartitioned tables
......................................................................


Patch Set 1:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/17629/1//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/17629/1//COMMIT_MSG@10
PS1, Line 10: we don't need to update catalog since it takes
            : no effect
I am unsure whether this will work with transactional tables: in that case the 
commit happens in UpdateCatalog(). While there is nothing to commit in that 
case, we still need to release the transaction somehow.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Id708f38302b37d7e09435e7b8b0c9fc071659606
Gerrit-Change-Number: 17629
Gerrit-PatchSet: 1
Gerrit-Owner: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Csaba Ringhofer <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Wed, 23 Jun 2021 16:42:18 +0000
Gerrit-HasComments: Yes

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