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https://issues.apache.org/jira/browse/HIVE-10226?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jason Dere updated HIVE-10226:
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Attachment: HIVE-10226.2.patch
Patch v2 - Created new DateColumnStatsData in hive_metastore.thrift, which will
be used for the date stats. Also updated describe formatter/UpdateStatsTask to
handle Date column stats.
I did not see anything in hive_metastore.thrift related to wire protocol
versioning, per comments from [~gopalv] - do we not have such a thing for the
metastore protocol? I know the CLI thrift interface has something like that.
> Column stats for Date columns not supported
> -------------------------------------------
>
> Key: HIVE-10226
> URL: https://issues.apache.org/jira/browse/HIVE-10226
> Project: Hive
> Issue Type: Bug
> Components: Statistics
> Reporter: Jason Dere
> Assignee: Jason Dere
> Attachments: HIVE-10226.1.patch, HIVE-10226.2.patch
>
>
> {noformat}
> hive> explain analyze table revenues compute statistics for columns;
> 2015-03-30 23:47:45,133 ERROR [main()]: ql.Driver
> (SessionState.java:printError(951)) - FAILED: UDFArgumentTypeException Only
> integer/long/timestamp/float/double/string/binary/boolean/decimal type
> argument is accepted but date is passed.
> {noformat}
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