[TAJO-918] Tsql need to print just usage with help option.

• Type: Bug
• Status: Resolved
• Priority: Trivial
• Resolution: Duplicate
• Component/s: SQL Shell
• Labels: newbie
• Assignee: Unassigned
• Reporter: JaeHwa Jung
• Created: 08/Jul/14 08:25
• Updated: 14/Nov/14 22:45
• Resolved: 14/Nov/14 22:45

Description

Tsql need to print just usage with help option, but current tsql run shell as follows:

./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.
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