[TAJO-270] Boolean datum compatible to apache hive

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.2-incubating
• Fix Version/s: 0.2-incubating, 0.8.0
• Assignee: Jinho Kim
• Reporter: Jinho Kim
• Created: 21/Oct/13 13:03
• Updated: 22/Oct/13 07:35
• Resolved: 22/Oct/13 07:33

Description

In the current implementation, boolean datum is not compatible to apache hive.

• sample data

  1
  t
  true
  

• Hive CLI

  hive> select * from bool_test;
  OK
  NULL
  NULL
  true
  

Issue Links

• relates to: TAJO-273 NotEval incurs NPE with boolean column