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From "Navis (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-3050) JDBC should provide metadata for columns whether a column is a partition column or not
Date Thu, 24 May 2012 01:53:42 GMT
Navis created HIVE-3050:
---------------------------

             Summary: JDBC should provide metadata for columns whether a column is a partition
column or not
                 Key: HIVE-3050
                 URL: https://issues.apache.org/jira/browse/HIVE-3050
             Project: Hive
          Issue Type: Improvement
          Components: JDBC
    Affects Versions: 0.10.0
            Reporter: Navis
            Assignee: Navis
            Priority: Minor


Trivial request from UI developers. 
{code}
DatabaseMetaData databaseMetaData = connection.getMetaData();
ResultSet rs = databaseMetaData.getColumns(null, null, "tableName", null);
....
boolean partitionKey = rs.getBoolean("IS_PARTITION_COLUMN");
{code}
It's not JDBC standard column but seemed to be useful.

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