Steve Carlin has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/25018 )

Change subject: IMPALA-15481: Calcite planner: Add NVL2 support
......................................................................


Patch Set 2: Code-Review+1

(1 comment)

http://gerrit.cloudera.org:8080/#/c/25018/2/tests/query_test/test_exprs.py
File tests/query_test/test_exprs.py:

http://gerrit.cloudera.org:8080/#/c/25018/2/tests/query_test/test_exprs.py@72
PS2, Line 72:     vector.set_exec_option('planner', 'CALCITE' if 
IS_CALCITE_PLANNER else 'ORIGINAL')
While I realize this proves it will run on both (which is good!), it's probably 
overkill.

Let's remove lines 72 and 73.  It will run on the original by default. Yes, 
there's a hole on Calcite that if it's buggy, it will fallback to original 
planner, but we have that problem in many other places. There is a short term 
goal to ensure that this will not happen, prolly in the next few months.



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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: Id2be3b6baacc2e067ffedd70005511e20e4216bd
Gerrit-Change-Number: 25018
Gerrit-PatchSet: 2
Gerrit-Owner: Aleksandr Efimov <[email protected]>
Gerrit-Reviewer: Aleksandr Efimov <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Steve Carlin <[email protected]>
Gerrit-Comment-Date: Mon, 05 Oct 2026 22:34:33 +0000
Gerrit-HasComments: Yes

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