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From "Carl Steinbach (JIRA)" <>
Subject [jira] [Updated] (HIVE-2048) Expedite Partition Pruning
Date Mon, 20 Aug 2012 22:59:38 GMT


Carl Steinbach updated HIVE-2048:

    Component/s: Query Processor
> Expedite Partition Pruning
> --------------------------
>                 Key: HIVE-2048
>                 URL:
>             Project: Hive
>          Issue Type: Improvement
>          Components: Query Processor
>            Reporter: Ning Zhang
>              Labels: JDO, PartitionPruner
> Partition pruning is a large part of Hive client side overhead. Partition filter has
been introduced by HIVE-1609, but it is enabled due to JDO issues (HIVE-1853, HIVE-1862).
This JIRA is created as an umbrella to a set of optimizations we can do under this situation.

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