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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/1515/
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Review request for hive and Siying Dong.
Summary
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I added a check in the code for equality expressions (includes inequalities)
with operands of different types, that throws an error or logs a warning,
depending on strict mode, if one operand is a string or double and the other is
a bigint.
This addresses bug HIVE-2378.
https://issues.apache.org/jira/browse/HIVE-2378
Diffs
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trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/ErrorMsg.java 1157946
trunk/ql/src/java/org/apache/hadoop/hive/ql/udf/generic/GenericUDFBaseCompare.java
1157946
trunk/ql/src/test/queries/clientnegative/compare_double_bigint.q PRE-CREATION
trunk/ql/src/test/queries/clientnegative/compare_string_bigint.q PRE-CREATION
trunk/ql/src/test/results/clientnegative/compare_double_bigint.q.out
PRE-CREATION
trunk/ql/src/test/results/clientnegative/compare_string_bigint.q.out
PRE-CREATION
Diff: https://reviews.apache.org/r/1515/diff
Testing
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I added two tests (one for strings and one for doubles) to record the issue.
I also verified the unit tests still run.
Thanks,
Kevin
