[SPARK-46084] Refactor data type casting operation for Categorical type.

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 4.0.0
• Fix Version/s: 4.0.0
• Component/s: PS
• Labels: pull-request-available
• Assignee: Haejoon Lee
• Reporter: Haejoon Lee
• Created: 24/Nov/23 01:47
• Updated: 26/Nov/23 23:59
• Resolved: 24/Nov/23 06:06

Description

Using official API for better performance and readability.

Issue Links

• links to: GitHub Pull Request #43993
• links to: GitHub Pull Request #44015