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From "John Sichi (JIRA)" <>
Subject [jira] [Commented] (HIVE-2128) Automatic Indexing with multiple tables
Date Wed, 15 Jun 2011 01:06:47 GMT


John Sichi commented on HIVE-2128:

HiveInputFormat already keeps track of the mapping from path to input format.  So the idea
here is that instead of setting HiveIndexedInputFormat globally for the entire job, we need
to be associating it only with the paths that are supposed to have index filtering applied.

> Automatic Indexing with multiple tables
> ---------------------------------------
>                 Key: HIVE-2128
>                 URL:
>             Project: Hive
>          Issue Type: Improvement
>          Components: Indexing
>    Affects Versions: 0.8.0
>            Reporter: Russell Melick
> Make automatic indexing work with jobs which access multiple tables.  We'll probably
need to modify the way that the index input format works in order to associate index formats/files
with specific tables.

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