Yida Wu has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/19181 )

Change subject: IMPALA-11470: Add Cache For Codegen Functions
......................................................................


Patch Set 11:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/19181/11/common/thrift/Query.thrift
File common/thrift/Query.thrift:

http://gerrit.cloudera.org:8080/#/c/19181/11/common/thrift/Query.thrift@90
PS11, Line 90: enum TCodeGenCacheMode {
> It seems strange to code these as an enum rather than 2 booleans, since you
Yeah, we can have two boolean query options, but there were complaints about 
too many options, so try my best to reduce the number of query option. 
Considered the debug mode is not often used, for the users, the modes are 
mainly two types, normal and optimal. Also, I think it allows more possible 
modes without changing the type of the query option later, because the module 
bitcode may be not the optimal solution.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: If42c78a7f51fd582e5fe331fead494dadf544eb1
Gerrit-Change-Number: 19181
Gerrit-PatchSet: 11
Gerrit-Owner: Yida Wu <wydbaggio...@gmail.com>
Gerrit-Reviewer: Abhishek Rawat <ara...@cloudera.com>
Gerrit-Reviewer: Csaba Ringhofer <csringho...@cloudera.com>
Gerrit-Reviewer: Daniel Becker <daniel.bec...@cloudera.com>
Gerrit-Reviewer: Impala Public Jenkins <impala-public-jenk...@cloudera.com>
Gerrit-Reviewer: Joe McDonnell <joemcdonn...@cloudera.com>
Gerrit-Reviewer: Michael Smith <michael.sm...@cloudera.com>
Gerrit-Reviewer: Qifan Chen <qfc...@hotmail.com>
Gerrit-Reviewer: Yida Wu <wydbaggio...@gmail.com>
Gerrit-Comment-Date: Mon, 28 Nov 2022 20:43:57 +0000
Gerrit-HasComments: Yes

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