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Posted to issues@tajo.apache.org by "Jaehwa Jung (JIRA)" <ji...@apache.org> on 2014/05/22 05:14:37 UTC
[jira] [Updated] (TAJO-840) Improve query result print with
counting rows get zero.
[ https://issues.apache.org/jira/browse/TAJO-840?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jaehwa Jung updated TAJO-840:
-----------------------------
Summary: Improve query result print with counting rows get zero. (was: Improve query result print with empty data)
> Improve query result print with counting rows get zero.
> --------------------------------------------------------
>
> Key: TAJO-840
> URL: https://issues.apache.org/jira/browse/TAJO-840
> Project: Tajo
> Issue Type: Improvement
> Reporter: Jaehwa Jung
> Assignee: Jaehwa Jung
>
> If there is no data, tsql will print as follows:
> {code:xml}
> ?count
> -------------------------------
> (0 rows, 0.4 sec, 0 B selected)
> {code}
> But it need to print result detailedly as follows:
> {code:xml}
> ?count
> -------------------------------
> 0
> -------------------------------
> (1 rows, 0.4 sec, 0 B selected)
> {code}
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