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From "Michael Ho (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] IMPALA-1430: enable codegen for native UDAs
Date Sat, 21 Jan 2017 02:44:21 GMT
Michael Ho has posted comments on this change.

Change subject: IMPALA-1430: enable codegen for native UDAs
......................................................................


Patch Set 11:

(1 comment)

Can you please address the question in agg-fn-evaluator.cc ? I can +1 afterwards.

http://gerrit.cloudera.org:8080/#/c/5161/11/be/src/exprs/agg-fn-evaluator.cc
File be/src/exprs/agg-fn-evaluator.cc:

PS11, Line 546: AnyValUtil::ColumnTypeToTypeDesc(output_slot_desc_->type())
Is that actually right / useful for Update() / Merge() functions ? That should work for Finalize()
only, right ? Will passing NULL make a difference ?


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Gerrit-MessageType: comment
Gerrit-Change-Id: Id1708eaa96eb76fb9bec5eeabf209f81c88eec2f
Gerrit-PatchSet: 11
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Tim Armstrong <tarmstrong@cloudera.com>
Gerrit-Reviewer: Marcel Kornacker <marcel@cloudera.com>
Gerrit-Reviewer: Michael Ho
Gerrit-Reviewer: Michael Ho <kwho@cloudera.com>
Gerrit-Reviewer: Tim Armstrong <tarmstrong@cloudera.com>
Gerrit-HasComments: Yes

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