[SPARK-32840] Invalid interval value can happen to be just adhesive with the unit

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.0.0, 3.0.1
• Fix Version/s: 3.0.2, 3.1.0
• Component/s: SQL
• Labels: correctness
• Assignee: Kent Yao 2
• Reporter: Kent Yao 2
• Created: 10/Sep/20 07:03
• Updated: 11/Sep/20 15:20
• Resolved: 10/Sep/20 11:20

Description

select interval '1 day 2' day;

it should be invalid but not result in 3 days

Issue Links

• links to: [Github] Pull Request #29708 (yaooqinn)
• links to: [Github] Pull Request #29716 (yaooqinn)
• links to: [Github] Pull Request #29716 (yaooqinn)