ZhangYao has posted comments on this change. (
http://gerrit.cloudera.org:8080/14945 )
Change subject: KUDU-3032 Prevent selecting unnecessarily columns after scan
optimization
......................................................................
Patch Set 1:
Also check the log of 'ClientTest, TestScanPredicateKeyColNotProjected' for
example.
Before the patch:
Scan Projection: (
int_val INT32 NOT NULL,
key INT32 NOT NULL,
PRIMARY KEY ()
)
After this patch:
I2019-12-22 21:00:03.584184 82430 tablet_service.cc:2377] Scan Projection: (
int_val INT32 NOT NULL,
PRIMARY KEY ()
)
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Gerrit-Project: kudu
Gerrit-Branch: master
Gerrit-MessageType: comment
Gerrit-Change-Id: I82c30c5272b6fc114b710df9d6c31d5d1e319e31
Gerrit-Change-Number: 14945
Gerrit-PatchSet: 1
Gerrit-Owner: ZhangYao <[email protected]>
Gerrit-Reviewer: Kudu Jenkins (120)
Gerrit-Reviewer: ZhangYao <[email protected]>
Gerrit-Comment-Date: Sun, 22 Dec 2019 14:17:58 +0000
Gerrit-HasComments: No
