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From "Sahil Takiar (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] IMPALA-4240: qgen: Add "ParseException line missing )" to Known Errors for Hive
Date Sun, 02 Oct 2016 02:33:28 GMT
Sahil Takiar has uploaded a new patch set (#2).

Change subject: IMPALA-4240: qgen: Add "ParseException line missing )" to Known Errors for
Hive
......................................................................

IMPALA-4240: qgen: Add "ParseException line missing )" to Known Errors for Hive

There is a bug in Hive with parenthesis parsing for PARTITION BY clauses. Full details
can be found in https://issues.apache.org/jira/browse/HIVE-14871. Fixing this issue in
Hive isn't trivial, so it should be marked as a "Known Error" in the qgen code.

The exception printed by Hive is of the form:

FAILED: ParseException line ?:? missing ) at '?' near '?'
line ?:? missing EOF at '?' near '?' (state=42000,code=40000)

Testing:
* All unit tests are passing
* Tested against Hive locally
* Tested against Impala via the discrepancy searcher

Change-Id: Iba3ff4c667ad43ab0927fb19da3dd36ba6504058
---
M tests/comparison/discrepancy_searcher.py
1 file changed, 30 insertions(+), 21 deletions(-)


  git pull ssh://gerrit.cloudera.org:29418/Impala-ASF refs/changes/87/4587/2
-- 
To view, visit http://gerrit.cloudera.org:8080/4587
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Iba3ff4c667ad43ab0927fb19da3dd36ba6504058
Gerrit-PatchSet: 2
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Sahil Takiar <stakiar@cloudera.com>

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