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From "anujphadke (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] IMPALA-5145 : Do not constant fold null in CastExprs
Date Tue, 18 Apr 2017 02:08:32 GMT
anujphadke has uploaded a new change for review.

  http://gerrit.cloudera.org:8080/6663

Change subject: IMPALA-5145 : Do not constant fold  null in CastExprs
......................................................................

IMPALA-5145 : Do not constant fold  null in CastExprs

Constant folding  null values in CastExprs cuases CTAS statements
to fail. This regresses with the behavior observed before constant
folding changes were introduced. This change does not constant fold
null in CastExprs.

Change-Id: Ia7aa1ab7f53a9dcc7560ded321a9d1e1ee2d18e3
---
M fe/src/main/java/org/apache/impala/rewrite/FoldConstantsRule.java
M testdata/workloads/functional-query/queries/QueryTest/create-table-as-select.test
2 files changed, 15 insertions(+), 0 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/63/6663/1
-- 
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Gerrit-MessageType: newchange
Gerrit-Change-Id: Ia7aa1ab7f53a9dcc7560ded321a9d1e1ee2d18e3
Gerrit-PatchSet: 1
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: anujphadke <aphadke@cloudera.com>

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