[SPARK-35698] Support casting of timestamp without time zone to strings

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.3.0
• Fix Version/s: 3.3.0
• Component/s: SQL, Tests
• Assignee: Gengliang Wang
• Reporter: Gengliang Wang
• Created: 09/Jun/21 12:09
• Updated: 22/Jul/21 07:11
• Resolved: 09/Jun/21 18:30

Description

Extend the Cast expression and support TimestampWithoutTZType in casting to StringType.

Issue Links

• links to: [Github] Pull Request #32846 (gengliangwang)