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https://reviews.apache.org/r/68897/
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Review request for hive and Ashutosh Chauhan.
Bugs: HIVE-20590
https://issues.apache.org/jira/browse/HIVE-20590
Repository: hive-git
Description
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Allow merge statement to have column schema.
Also removed some unused code, and made the rewritten query more consistent
(upper case SQL keywords everywhere)
Diffs
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ql/src/java/org/apache/hadoop/hive/ql/parse/HiveParser.g 78bc87c
ql/src/java/org/apache/hadoop/hive/ql/parse/UpdateDeleteSemanticAnalyzer.java
e8823e1
ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFCardinalityViolation.java
b688447
ql/src/test/queries/clientpositive/sqlmerge_stats.q c480eb6
ql/src/test/results/clientpositive/llap/sqlmerge_stats.q.out 02aa87a
Diff: https://reviews.apache.org/r/68897/diff/1/
Testing
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Tested on local cluster using the new syntax. Also modified a q file to use the
new syntax.
Thanks,
Miklos Gergely
