liuyao has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/16842 )

Change subject: IMPALA-10377: Improve the accuracy of resource estimation
......................................................................


Patch Set 21:

(2 comments)

I have rebased and committed code

http://gerrit.cloudera.org:8080/#/c/16842/20/fe/src/main/java/org/apache/impala/planner/PlanNode.java
File fe/src/main/java/org/apache/impala/planner/PlanNode.java:

http://gerrit.cloudera.org:8080/#/c/16842/20/fe/src/main/java/org/apache/impala/planner/PlanNode.java@1052
PS20, Line 1052: ++numCols;
> nit: Impala prefers to use "++numCols"
Done


http://gerrit.cloudera.org:8080/#/c/16842/20/fe/src/main/java/org/apache/impala/planner/PlannerContext.java
File fe/src/main/java/org/apache/impala/planner/PlannerContext.java:

http://gerrit.cloudera.org:8080/#/c/16842/20/fe/src/main/java/org/apache/impala/planner/PlannerContext.java@41
PS20, Line 41: be/src/exec/hash-table.h
> It would be good to add a comment in hash-table.h above 'struct Bucket' say
Done



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Ic01db168ff2c6d6de33ee553a8175599f035d7a1
Gerrit-Change-Number: 16842
Gerrit-PatchSet: 21
Gerrit-Owner: liuyao <[email protected]>
Gerrit-Reviewer: Aman Sinha <[email protected]>
Gerrit-Reviewer: Bikramjeet Vig <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Thomas Tauber-Marshall <[email protected]>
Gerrit-Reviewer: Tim Armstrong <[email protected]>
Gerrit-Reviewer: Zoltan Borok-Nagy <[email protected]>
Gerrit-Reviewer: liuyao <[email protected]>
Gerrit-Comment-Date: Wed, 10 Mar 2021 03:16:51 +0000
Gerrit-HasComments: Yes

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