Tim Armstrong has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/15462 )

Change subject: IMPALA-9183: Convert disjunctive predicates to conjunctive 
normal form
......................................................................


Patch Set 4: Code-Review+1

(2 comments)

Only one minor thing I noticed on my second pass.

http://gerrit.cloudera.org:8080/#/c/15462/4//COMMIT_MSG
Commit Message:

http://gerrit.cloudera.org:8080/#/c/15462/4//COMMIT_MSG@22
PS4, Line 22: enables or disables the entire rewrite. This is False by default 
until we
Do we have a follow-on JIRA to change the default?


http://gerrit.cloudera.org:8080/#/c/15462/4/be/src/service/query-options.cc
File be/src/service/query-options.cc:

http://gerrit.cloudera.org:8080/#/c/15462/4/be/src/service/query-options.cc@924
PS4, Line 924:         query_options->__set_max_cnf_exprs(atoi(value.c_str()));
It'd be good to use the stricter parsing that some other options use, e.g. 
FETCH_ROWS_TIMEOUT_MS which uses StringToInt().



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I5a03cd7239333aaf375416ef5f2b7608fcd4a072
Gerrit-Change-Number: 15462
Gerrit-PatchSet: 4
Gerrit-Owner: Aman Sinha <[email protected]>
Gerrit-Reviewer: Aman Sinha <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Tim Armstrong <[email protected]>
Gerrit-Comment-Date: Thu, 19 Mar 2020 23:53:16 +0000
Gerrit-HasComments: Yes

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