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Posted to issues@drill.apache.org by "Rahul Challapalli (JIRA)" <ji...@apache.org> on 2015/03/15 20:16:38 UTC

[jira] [Created] (DRILL-2464) JDBC : ResultSet.wasNull always returns false for all datatypes

Rahul Challapalli created DRILL-2464:
----------------------------------------

             Summary: JDBC : ResultSet.wasNull always returns false for all datatypes
                 Key: DRILL-2464
                 URL: https://issues.apache.org/jira/browse/DRILL-2464
             Project: Apache Drill
          Issue Type: Bug
          Components: Client - JDBC
            Reporter: Rahul Challapalli
            Assignee: Daniel Barclay (Drill)


git.commit.id.abbrev=7b4c887

I attached a parquet file which has nulls in it. 

{code}
while (rs.next()) {
    rs.getLong(1);
    if (rs.wasNull()) {
       // DRILL does not come here even when the column value is null
    }
}
{code}

I am not entirely sure if this is a duplicate to DRILL-2136. But here I have seen this happen for all data types.



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