[TAJO-620] A join query can cause IndexOutOfBoundsException if one of tables is empty.

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 0.8.0, 0.9.0
• Fix Version/s: 0.8.0, 0.9.0
• Component/s: distributed query plan
• Assignee: JaeHwa Jung
• Reporter: Hyunsik Choi
• Created: 21/Feb/14 17:04
• Updated: 27/Feb/14 09:11
• Resolved: 27/Feb/14 04:46

Description

A join query can cause IndexOutOfBoundsException if one of tables is empty. The reproduction condition is very straightforward. We should fix it.

Issue Links

• relates to: TAJO-427 Empty table makes IndexOutOfBoundsException at LEFT OUTER JOIN clause.
• relates to: TAJO-640 In inner join clause, empty table can cause a error by order-by clause.