Zoltan Borok-Nagy has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/16590 )

Change subject: IMPALA-10233: zorder sort node should output rows in lexical 
order of partition keys
......................................................................


Patch Set 2: Code-Review+2

(1 comment)

Thanks for the quick fix!

http://gerrit.cloudera.org:8080/#/c/16590/2/be/src/util/tuple-row-compare.cc
File be/src/util/tuple-row-compare.cc:

http://gerrit.cloudera.org:8080/#/c/16590/2/be/src/util/tuple-row-compare.cc@a356
PS2, Line 356:
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BTW thanks for moving this to the constructor.

Norbert: maybe we should measure the write overhead again. Also, I suspect that 
the overhead for dynamic partition inserts are now even less thanks to the 
mixed mode.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I30cbad711167b8b63c81837e497b36fd41be9b54
Gerrit-Change-Number: 16590
Gerrit-PatchSet: 2
Gerrit-Owner: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Norbert Luksa <[email protected]>
Gerrit-Reviewer: Quanlong Huang <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Comment-Date: Wed, 14 Oct 2020 09:36:51 +0000
Gerrit-HasComments: Yes

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