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From "Ning Zhang (Created) (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-2519) Dynamic partition insert should enforce the order of the partition spec is the same as the one in schema
Date Thu, 20 Oct 2011 21:19:10 GMT
Dynamic partition insert should enforce the order of the partition spec is the same as the
one in schema
--------------------------------------------------------------------------------------------------------

                 Key: HIVE-2519
                 URL: https://issues.apache.org/jira/browse/HIVE-2519
             Project: Hive
          Issue Type: Bug
            Reporter: Ning Zhang


Suppose the table schema is (a string, b string) partitioned by (p1 string, p2 string), a
dynamic partition insert is allowed to:

insert overwrite ... partition (p2="...", p1);

which will create the wrong HDFS directory structure such as /.../p2=.../p1=.... This is contradictory
to the metastore's assumption of the HDFS directory structure. 

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