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From "Hudson (Commented) (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-2519) Dynamic partition insert should enforce the order of the partition spec is the same as the one in schema
Date Tue, 25 Oct 2011 18:28:32 GMT

    [ https://issues.apache.org/jira/browse/HIVE-2519?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13135314#comment-13135314
] 

Hudson commented on HIVE-2519:
------------------------------

Integrated in Hive-trunk-h0.21 #1032 (See [https://builds.apache.org/job/Hive-trunk-h0.21/1032/])
    HIVE-2519 Dynamic partition insert should enforce the order of the
partition spec is the same as the one in schema (Ning Zhang via namit)

namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1188450
Files : 
* /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/BaseSemanticAnalyzer.java
* /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/ErrorMsg.java
* /hive/trunk/ql/src/test/queries/clientnegative/dyn_part4.q
* /hive/trunk/ql/src/test/results/clientnegative/dyn_part4.q.out

                
> 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
>            Assignee: Ning Zhang
>             Fix For: 0.9.0
>
>         Attachments: HIVE-2519.3.patch, HIVE-2519.patch
>
>
> 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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