[TAJO-1068] Add SQL Query documentation

• Type: Sub-task
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: 0.9.0
• Component/s: Documentation
• Assignee: Hyunsik Choi
• Reporter: Hyunsik Choi
• Created: 24/Sep/14 01:28
• Updated: 15/Oct/14 09:35
• Resolved: 02/Oct/14 00:36

Description

See the doc:
http://tajo.apache.org/docs/current/sql_language/queries.html

This doc is incomplete, and we need to fill this doc.