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https://issues.apache.org/jira/browse/HIVE-2908?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Sambavi Muthukrishnan updated HIVE-2908:
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Affects Version/s: (was: 0.8.1)
Remaining Estimate: 96h (was: 4m)
Original Estimate: 96h (was: 4m)
> Hive: Extend ALTER TABLE DROP PARTITION syntax to use all comparators
> ---------------------------------------------------------------------
>
> Key: HIVE-2908
> URL: https://issues.apache.org/jira/browse/HIVE-2908
> Project: Hive
> Issue Type: Task
> Components: Query Processor
> Reporter: Sambavi Muthukrishnan
> Priority: Minor
> Original Estimate: 96h
> Remaining Estimate: 96h
>
> To drop a partition from a Hive table, this works:
> ALTER TABLE foo DROP PARTITION(ds = 'date')
> ...but it should also work to drop all partitions prior to date.
> ALTER TABLE foo DROP PARTITION(ds < 'date')
> This task is to implement ALTER TABLE DROP PARTITION for all of the
> comparators, < > <= >= <> = != instead of just for =.
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