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From "Sergey Shelukhin (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-5685) partition column type validation doesn't work in some cases
Date Tue, 29 Oct 2013 22:19:25 GMT
Sergey Shelukhin created HIVE-5685:
--------------------------------------

             Summary: partition column type validation doesn't work in some cases
                 Key: HIVE-5685
                 URL: https://issues.apache.org/jira/browse/HIVE-5685
             Project: Hive
          Issue Type: Bug
            Reporter: Sergey Shelukhin
            Assignee: Vikram Dixit K


It seems like it works if there's more than one partition column, and doesn't work if there's
just one. At least that's the case that I found. The situation for different types is the
same.

{noformat}
hive> create table zzz(c string) partitioned by (i int);
OK
Time taken: 0.41 seconds
hive> alter table zzz add partition (i='foo');
OK
Time taken: 0.185 seconds
hive> create table zzzz(c string) partitioned by (i int,j int); 
OK
Time taken: 0.085 seconds
hive> alter table zzzz add partition (i='foo',j=5);            
FAILED: SemanticException [Error 10248]: Cannot add partition column i of type string as it
cannot be converted to type int
hive> alter table zzzz add partition (i=5,j='foo');
FAILED: SemanticException [Error 10248]: Cannot add partition column j of type string as it
cannot be converted to type int
{noformat}



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