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Posted to dev@tajo.apache.org by "JaeHwa Jung (JIRA)" <ji...@apache.org> on 2013/12/09 06:26:06 UTC
[jira] [Updated] (TAJO-403) HiveConverter should allow trim
function at 'group by' phase.
[ https://issues.apache.org/jira/browse/TAJO-403?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
JaeHwa Jung updated TAJO-403:
-----------------------------
Summary: HiveConverter should allow trim function at 'group by' phase. (was: HiveConverter should allow trim function.)
> HiveConverter should allow trim function at 'group by' phase.
> -------------------------------------------------------------
>
> Key: TAJO-403
> URL: https://issues.apache.org/jira/browse/TAJO-403
> Project: Tajo
> Issue Type: Improvement
> Components: parser
> Affects Versions: 0.8-incubating
> Reporter: JaeHwa Jung
> Assignee: JaeHwa Jung
> Fix For: 0.8-incubating
>
>
> If user write trim function on hive query mode, it makes a exception as follows:
> {code:xml}
> Unexpected aggregation function.
> {code}
> It needs to support trim functions as follows:
> - trim(text)
> - ltrim(text)
> - rtrim(text)
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