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From "Zheng Shao (JIRA)" <j...@apache.org>
Subject [jira] Created: (HIVE-361) Support seeks in some Hive File Formats
Date Tue, 24 Mar 2009 08:43:52 GMT
Support seeks in some Hive File Formats
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                 Key: HIVE-361
                 URL: https://issues.apache.org/jira/browse/HIVE-361
             Project: Hadoop Hive
          Issue Type: New Feature
            Reporter: Zheng Shao


Seek support can be useful for a few applications:

1. Filter out a set of records quickly when the data is sorted on the filtering key;
2. Create a random sample out of a File.

This might not be a short-term goal, but let's keep the discussions here so it does not get
lost.


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