[SPARK-32087] Allow UserDefinedType to use encoder to deserialize rows in ScalaUDF as well

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.1.0
• Fix Version/s: 3.1.0
• Component/s: SQL
• Assignee: wuyi
• Reporter: wuyi
• Created: 24/Jun/20 08:52
• Updated: 24/Jun/20 14:51
• Resolved: 24/Jun/20 14:51

Description

Currently, we use CatalystTypeConverters for UserDenfinedType as a special case to deserialize rows. It's better to use ExpressionEncoder for consistency.

Issue Links

• links to: [Github] Pull Request #28920 (Ngone51)
• links to: [Github] Pull Request #28920 (Ngone51)