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Posted to dev@hive.apache.org by "Hudson (JIRA)" <ji...@apache.org> on 2013/01/09 11:28:41 UTC
[jira] [Commented] (HIVE-2703) ResultSetMetaData.getColumnType()
always returns VARCHAR(string) for partition columns irrespective of
partition column type
[ https://issues.apache.org/jira/browse/HIVE-2703?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13548102#comment-13548102 ]
Hudson commented on HIVE-2703:
------------------------------
Integrated in Hive-trunk-hadoop2 #54 (See [https://builds.apache.org/job/Hive-trunk-hadoop2/54/])
HIVE-3059. Revert HIVE-2703, add testcase for non-string partition columns
passed to transform operator, updated TestJdbcDriver.
(Kevin Wilfong via namit) (Revision 1343331)
HIVE-2703 ResultSetMetaData.getColumnType() always returns VARCHAR(string) for partition columns
irrespective of partition column type (tamtam180 via namit) (Revision 1329492)
Result = ABORTED
namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1343331
Files :
* /hive/trunk/jdbc/src/test/org/apache/hadoop/hive/jdbc/TestJdbcDriver.java
* /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
* /hive/trunk/ql/src/test/queries/clientpositive/partcols1.q
* /hive/trunk/ql/src/test/results/clientpositive/partcols1.q.out
namit : http://svn.apache.org/viewcvs.cgi/?root=Apache-SVN&view=rev&rev=1329492
Files :
* /hive/trunk/jdbc/src/test/org/apache/hadoop/hive/jdbc/TestJdbcDriver.java
* /hive/trunk/ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java
> 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: ASF.LICENSE.NOT.GRANTED--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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