Matthew Jacobs has posted comments on this change.

Change subject: Improve Kudu UPSERT test coverage
......................................................................


Patch Set 4: Code-Review+1

(4 comments)

http://gerrit.cloudera.org:8080/#/c/4953/4//COMMIT_MSG
Commit Message:

PS4, Line 9: In preparation for the public release of Kudu integration in
           : 2.8, we need to make sure that we've covered as much of the
           : Kudu related functionality with tests as possible.
let's remove this; sorry if my previous comments were confusing

I think the line above covers this.


http://gerrit.cloudera.org:8080/#/c/4953/4/testdata/workloads/functional-query/queries/QueryTest/kudu_upsert.test
File testdata/workloads/functional-query/queries/QueryTest/kudu_upsert.test:

PS4, Line 23: row_regex: .*NumModifiedRows: 1.*
I realized in my own change that all of these regex checks can be simplified: 
we don't need the regex we can just do

NumModifiedRows: 1

Can you clean these up here and below?


http://gerrit.cloudera.org:8080/#/c/4953/4/tests/common/impala_test_suite.py
File tests/common/impala_test_suite.py:

PS4, Line 341: ssert 'DML_RESULTS' not in test_section
add a comment that this isn't supported for now because 
__verify_results_and_errors calls verify_raw_results which  always checks 
ERRORS, TYPES, LABELS, ... and it doesn't make sense to do so for this as well 
as for DML_RESULTS below.


PS4, Line 357: limit 1000
Please add a comment about the limit, e.g .to make sure the queries aren't 
unbounded; the tests shouldn't be checking tables this big anyway


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Gerrit-MessageType: comment
Gerrit-Change-Id: Ib9e7afbef60186edb00a9d11fbe5a8c64931add6
Gerrit-PatchSet: 4
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Thomas Tauber-Marshall <[email protected]>
Gerrit-Reviewer: Matthew Jacobs <[email protected]>
Gerrit-Reviewer: Thomas Tauber-Marshall <[email protected]>
Gerrit-HasComments: Yes

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