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Posted to issues@drill.apache.org by "Daniel Barclay (Drill) (JIRA)" <ji...@apache.org> on 2015/05/28 20:28:17 UTC

[jira] [Commented] (DRILL-3198) JDBC driver returns null DatabaseMetaData#getTypeInfo()

    [ https://issues.apache.org/jira/browse/DRILL-3198?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14563420#comment-14563420 ] 

Daniel Barclay (Drill) commented on DRILL-3198:
-----------------------------------------------

Yes, there are a number of JDBC methods that currently return null instead of at least returning a zero-row ResultSet.

> JDBC driver returns null DatabaseMetaData#getTypeInfo()
> -------------------------------------------------------
>
>                 Key: DRILL-3198
>                 URL: https://issues.apache.org/jira/browse/DRILL-3198
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Client - JDBC
>    Affects Versions: 1.0.0
>            Reporter: Matt Keranen
>            Assignee: Daniel Barclay (Drill)
>            Priority: Minor
>
> JDBC driver returns null from DatabaseMetaData#getTypeInfo() instead of a ResultSet, causing some client tools to throw NPEs.
> Driver works with SquirrelSQL (http://drill.apache.org/docs/using-jdbc/), but fails with others (DbVisualizer for example).



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