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From "N Campbell (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-2703) ResultSetMetaData.getColumnType() always returns VARCHAR(string) for partition columns irrespective of partition column type
Date Thu, 28 Jun 2012 12:14:44 GMT

    [ https://issues.apache.org/jira/browse/HIVE-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13403048#comment-13403048
] 

N Campbell commented on HIVE-2703:
----------------------------------

Is this fix (or any other) addressing similar issues with respect to map, array, struct...
where the type is always returned and described a string type?

                
> ResultSetMetaData.getColumnType() always returns VARCHAR(string) for partition columns
irrespective of partition column type
> ----------------------------------------------------------------------------------------------------------------------------
>
>                 Key: HIVE-2703
>                 URL: https://issues.apache.org/jira/browse/HIVE-2703
>             Project: Hive
>          Issue Type: Bug
>          Components: JDBC
>    Affects Versions: 0.8.0
>            Reporter: Mythili Gopalakrishnan
>            Assignee: tamtam180
>            Priority: Critical
>         Attachments: HIVE-2703.D2829.1.patch
>
>
> ResultSetMetaData.getColumnType() always returns VARCHAR(string) as column type, no matter
what the column type is for the partition column.
> However DatabaseMetadata.getColumnType() returns correct type. 
> Create a table with a partition column having a type other than string, you will see
that ResultSet.getColumnType() always returns string as the type for int or boolean or float
columns...

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