Aman Sinha has posted comments on this change. ( 
http://gerrit.cloudera.org:8080/17168 )

Change subject: IMPALA-10564: Return error when inserting an invalid decimal 
value
......................................................................


Patch Set 2:

Thanks for adding the check for Kudu tables and the unit tests.  When thinking 
about this a bit more, one concern I have is if a user was doing an 
INSERT-SELECT of a billion row (or relatively large) table, would just one 
decimal value overflowing error out the whole operation or will the rest of the 
inserts go through ? I suppose this depends on the ABORT_ON_ERROR setting ?

ETL operations normally expect invalid/dirty rows to be logged into a separate 
location while continuing with the insertion of other rows. We should make sure 
this new behavior does not regress that workflow.  Any thoughts on that ?


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Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I64ce4ed194af81ef06401ffc1124e12f05b8da98
Gerrit-Change-Number: 17168
Gerrit-PatchSet: 2
Gerrit-Owner: Wenzhe Zhou <[email protected]>
Gerrit-Reviewer: Aman Sinha <[email protected]>
Gerrit-Reviewer: Impala Public Jenkins <[email protected]>
Gerrit-Reviewer: Thomas Tauber-Marshall <[email protected]>
Gerrit-Reviewer: Wenzhe Zhou <[email protected]>
Gerrit-Comment-Date: Wed, 10 Mar 2021 22:33:31 +0000
Gerrit-HasComments: No

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