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From "Namit Jain (JIRA)" <j...@apache.org>
Subject [jira] Created: (HIVE-844) remove ASTPartitionPruner from genmapredTasks
Date Fri, 18 Sep 2009 21:17:16 GMT
remove ASTPartitionPruner from genmapredTasks
---------------------------------------------

                 Key: HIVE-844
                 URL: https://issues.apache.org/jira/browse/HIVE-844
             Project: Hadoop Hive
          Issue Type: Bug
          Components: Query Processor
            Reporter: Namit Jain
            Assignee: Namit Jain
             Fix For: 0.5.0


Currently, ASTPartitionPruner is used in genmapredtasks() it figure out whether a map-reduce
job is needed for a select star query. 
Use the new partition pruner for that

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