[SPARK-38974] List functions should only list registered functions in the specified database

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 3.3.0
• Fix Version/s: 3.3.0
• Component/s: SQL
• Assignee: Allison Wang
• Reporter: Allison Wang
• Created: 20/Apr/22 23:19
• Updated: 22/Apr/22 03:25
• Resolved: 22/Apr/22 03:25

Description

Currently, `SHOW FUNCTIONS IN db` will show all external functions in the database and all registered functions regardless of whether they belong to the specified database or not. This should be fixed.

Issue Links

• links to: [Github] Pull Request #36291 (allisonwang-db)