[jira] [Updated] (TAJO-918) Tsql need to print just usage with help option.

["Jaehwa Jung (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/TAJO-918?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jaehwa Jung updated TAJO-918:
-----------------------------

    Summary: Tsql need to print just usage with help option.  (was: Tsql need to print usage with help option.)

> Tsql need to print just usage with help option.
> -----------------------------------------------
>
>                 Key: TAJO-918
>                 URL: https://issues.apache.org/jira/browse/TAJO-918
>             Project: Tajo
>          Issue Type: Bug
>          Components: cli
>            Reporter: Jaehwa Jung
>            Priority: Trivial
>              Labels: newbie
>
> Tsql need to print just usage with help option, but current tsql run shell as follows:
> {code:xml}
> ./bin/tsql -help
> usage: tsql [options] [database]
>  -c,--command <arg>     execute only single command, then exit
>  -conf,--conf <arg>     configuration value
>  -f,--file <arg>        execute commands from file, then exit
>  -h,--host <arg>        Tajo server host
>  -help,--help           help
>  -p,--port <arg>        Tajo server port
>  -param,--param <arg>   parameter value in SQL file
> Try \? for help.
> default> 
> {code}



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