[DRILL-7867] Allow using required arguments for functions with nullable parameters

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 1.19.0
• Fix Version/s: 1.19.0
• Assignee: Vova Vysotskyi
• Reporter: Vova Vysotskyi
• Created: 21/Feb/21 15:36
• Updated: 24/Feb/21 18:43
• Resolved: 24/Feb/21 18:35

Description

When the user introduces only a single UDF that accepts nullable arguments, it should be possible to use that UDF for arguments with the required data mode.