Balazs Hevele has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/24848 )

Change subject: IMPALA-15181: Smallify strings in GroupingAggregator's DeepCopy
......................................................................


Patch Set 1:

(2 comments)

Thank you for the comments!

http://gerrit.cloudera.org:8080/#/c/24848/1/be/src/exec/grouping-aggregator-ir.cc
File be/src/exec/grouping-aggregator-ir.cc:

http://gerrit.cloudera.org:8080/#/c/24848/1/be/src/exec/grouping-aggregator-ir.cc@331
PS1, Line 331:   sv->Smallify();
             :   if (sv->IsSmall()) return 0;
> nit: could be:
Done


http://gerrit.cloudera.org:8080/#/c/24848/1/be/src/exec/grouping-aggregator.cc
File be/src/exec/grouping-aggregator.cc:

http://gerrit.cloudera.org:8080/#/c/24848/1/be/src/exec/grouping-aggregator.cc@538
PS1, Line 538: Avoid branching
> CanBeSmallified adds a branch. We could write this instead:
Done



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I22311d9cb678874d5c53f19811fa335b646c8d6f
Gerrit-Change-Number: 24848
Gerrit-PatchSet: 1
Gerrit-Owner: Balazs Hevele <[email protected]>
Gerrit-Reviewer: Balazs Hevele <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Wed, 16 Sep 2026 05:31:57 +0000
Gerrit-HasComments: Yes

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