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Posted to issues@hive.apache.org by "Eugene Koifman (JIRA)" <ji...@apache.org> on 2017/07/13 21:43:00 UTC
[jira] [Commented] (HIVE-14988) Support INSERT OVERWRITE into a
partition on transactional tables
[ https://issues.apache.org/jira/browse/HIVE-14988?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16086448#comment-16086448 ]
Eugene Koifman commented on HIVE-14988:
---------------------------------------
+1 LGTM
FYI, it may be easier to check for files names like this using INPUT__FILE__NAME VirtualColumn, for example TestTxnCommands.testNonAcidToAcidConversion01()
It may be good to move the 2 new tests in TestTxnCommands2 to TestTxnCommands. The former has 2 subclasses which rerun all the tests in Split Update mode and vectorized mode. I don't think there is value in that for these tests - just adds to runtime.
This can be done in later.
> Support INSERT OVERWRITE into a partition on transactional tables
> -----------------------------------------------------------------
>
> Key: HIVE-14988
> URL: https://issues.apache.org/jira/browse/HIVE-14988
> Project: Hive
> Issue Type: Bug
> Components: Transactions
> Affects Versions: 1.0.0
> Reporter: Eugene Koifman
> Assignee: Wei Zheng
> Attachments: HIVE-14988.01.patch, HIVE-14988.02.patch, HIVE-14988.03.patch, HIVE-14988.04.patch, HIVE-14988.05.patch, HIVE-14988.06.patch
>
>
> Insert overwrite operation on transactional table will currently raise an error.
> This can/should be supported
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