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From "Alex Behm (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] IMPALA-5251: Fix propagation of input exprs' types in 2-phase aggregation
Date Wed, 26 Apr 2017 05:25:26 GMT
Alex Behm has posted comments on this change.

Change subject: IMPALA-5251: Fix propagation of input exprs' types in 2-phase aggregation
......................................................................


Patch Set 2:

(2 comments)

FE code lgtm. Let's please also add a PlannerTest for this case. Somebody working on the planner
is unlikely to run test_udfs.py or test-udas as part of their local validation.

http://gerrit.cloudera.org:8080/#/c/6724/2//COMMIT_MSG
Commit Message:

Line 7: IMPALA-5251: Fix propagation of input exprs' types in 2-phase aggregation
long line, can use "agg" instead of "aggregation"


http://gerrit.cloudera.org:8080/#/c/6724/2/fe/src/main/java/org/apache/impala/analysis/FunctionCallExpr.java
File fe/src/main/java/org/apache/impala/analysis/FunctionCallExpr.java:

Line 107:     // original input argument exprs are in 'agg.MergeAggInputFn_' so use it instead.
typo: agg.mergeAggInputFn_


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Gerrit-MessageType: comment
Gerrit-Change-Id: I158303b20d1afdff23c67f3338b9c4af2ad80691
Gerrit-PatchSet: 2
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Michael Ho <kwho@cloudera.com>
Gerrit-Reviewer: Alex Behm <alex.behm@cloudera.com>
Gerrit-Reviewer: Dan Hecht <dhecht@cloudera.com>
Gerrit-Reviewer: Marcel Kornacker <marcel@cloudera.com>
Gerrit-Reviewer: Michael Ho <kwho@cloudera.com>
Gerrit-HasComments: Yes

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