Wenzhe Zhou has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/20653 )

Change subject: IMPALA-12377: Improve count(*) performance for jdbc external 
table
......................................................................


Patch Set 5:

(3 comments)

http://gerrit.cloudera.org:8080/#/c/20653/2//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/20653/2//COMMIT_MSG@10
PS2, Line 10: Even
> nit: Even when there
fixed


http://gerrit.cloudera.org:8080/#/c/20653/2//COMMIT_MSG@11
PS2, Line 11: rows
> nit: add rows
fixed


http://gerrit.cloudera.org:8080/#/c/20653/2/be/src/exec/data-source-scan-node.cc
File be/src/exec/data-source-scan-node.cc:

http://gerrit.cloudera.org:8080/#/c/20653/2/be/src/exec/data-source-scan-node.cc@354
PS2, Line 354:           // TODO Timezone depends on flag 
use_local_tz_for_unix_timestamp_conversions.
> New comments look a bit weird as we break multiple times before reaching th
Yes, try to avoid warning for exceeding 90 chars. Made the line short.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I9953dca949eb773022f1d6dcf48d8877857635d6
Gerrit-Change-Number: 20653
Gerrit-PatchSet: 5
Gerrit-Owner: Wenzhe Zhou <wz...@cloudera.com>
Gerrit-Reviewer: Abhishek Rawat <ara...@cloudera.com>
Gerrit-Reviewer: Anonymous Coward <gsi...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Wenzhe Zhou <wz...@cloudera.com>
Gerrit-Reviewer: Yifan Zhang <chinazhangyi...@163.com>
Gerrit-Comment-Date: Tue, 14 Nov 2023 00:06:16 +0000
Gerrit-HasComments: Yes

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