[TAJO-1654] Add 'UPDATE' statement for OLTP-like storages

• Type: Sub-task
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: Storage
• Assignee: Unassigned
• Reporter: Hyunsik Choi
• Created: 23/Jun/15 09:51
• Updated: 03/May/16 20:15

Description

JDBC-based storage and NoSQL systems provide update feature. We also need to support SQL UPDATE statement for them, allowing users to instantly update data onto these storages in Tajo.