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From "Laljo John Pullokkaran (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HIVE-6687) JDBC ResultSet fails to get value by qualified projection name
Date Mon, 17 Mar 2014 21:28:42 GMT
Laljo John Pullokkaran created HIVE-6687:
--------------------------------------------

             Summary: JDBC ResultSet fails to get value by qualified projection name
                 Key: HIVE-6687
                 URL: https://issues.apache.org/jira/browse/HIVE-6687
             Project: Hive
          Issue Type: Bug
          Components: HiveServer2
    Affects Versions: 0.12.0
            Reporter: Laljo John Pullokkaran
            Assignee: Laljo John Pullokkaran
             Fix For: 0.12.1


Getting value from result set using fully qualified name would throw exception. Only solution
today is to use position of the column as opposed to column label.

String sql = "select r1.x, r2.x from r1 join r2 on r1.y=r2.y";
ResultSet res = stmt.executeQuery(sql);
res.getInt("r1.x");

Fix is to fix resultsetschema in semantic analyzer.





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