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From "Shreepadma Venugopalan (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-3881) Extend the analyze table syntax to allow the user to request computing histogram
Date Wed, 09 Jan 2013 22:58:12 GMT
Shreepadma Venugopalan created HIVE-3881:
--------------------------------------------

             Summary: Extend the analyze table syntax to allow the user to request computing
histogram
                 Key: HIVE-3881
                 URL: https://issues.apache.org/jira/browse/HIVE-3881
             Project: Hive
          Issue Type: Sub-task
            Reporter: Shreepadma Venugopalan
            Assignee: Shreepadma Venugopalan


Since computing histograms can be expensive, by default only scalar statistics on columns
will be gathered when an analyze table .. compute statistics for columns ... is executed.
This JIRA covers the task of extending the analyze table to allow the user to specify computing
histogram in addition to other statistics on columns.

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