[HAWQ-990] Union clause break with distributed by clause

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.1.0.0-incubating
• Fix Version/s: 2.1.0.0-incubating
• Component/s: Parser, Planner
• Assignee: Hong Wu
• Reporter: Hong Wu
• Created: 09/Aug/16 03:27
• Updated: 18/Feb/17 05:26
• Resolved: 09/Aug/16 05:14

Description

It causes core dump when using UNION clause together with DISTRIBUTED BY clause.

For example:

create table t3 as (select * from t1 union select * from t2) distributed randomly;

Issue Links

• links to: GitHub Pull Request #841