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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/20198/
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Review request for Tajo.
Bugs: TAJO-563
https://issues.apache.org/jira/browse/TAJO-563
Repository: tajo
Description
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INSERT OVERWRITE removes a table data set regardless of query success. In
addition, INSERT OVERWRITE removes a table data set upon launching a query. It
is a very dangerous approach, and we have to fix it.
Diffs
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CHANGES.txt a83dd255fee8972cdd10457f326fa658d1044d02
tajo-common/src/main/java/org/apache/tajo/TajoConstants.java
61eecd1553c4616b126c2d4d5164c5e73c3e8064
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/master/querymaster/Query.java
3a4df7b9aca81a0d3962f34a76ca4b114c489d2a
tajo-core/tajo-core-backend/src/main/java/org/apache/tajo/master/querymaster/QueryMasterTask.java
271eaf9a6765b6121fadadcedb69165052021df6
Diff: https://reviews.apache.org/r/20198/diff/
Testing
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Thanks,
Hyunsik Choi
