[HIVE-16494] udaf percentile_approx() may fail on CBO

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.0.0
• Component/s: CBO, Logical Optimizer, UDF
• Assignee: Miklos Gergely
• Reporter: Ashutosh Chauhan
• Created: 21/Apr/17 03:35
• Updated: 23/May/18 00:00
• Resolved: 28/Feb/18 00:43

Description

select percentile_approx(key, array(0.50, 0.70, 0.90, 0.95, 0.99)) from t; fails with error : The second argument must be a constant.

Issue Links

• relates to: HIVE-16058 Disable falling back to non-cbo for SemanticException for tests