[IMPALA-9507] sum() function for complex types

• Type: New Feature
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: Backend
• Labels: complextype
• Epic Link: UDF support for complex types
• Epic Color: ghx-label-14
• Assignee: Unassigned
• Reporter: Gabor Kaszab
• Created: 16/Mar/20 13:05
• Updated: 23/Dec/20 01:45

Description

Let's investigate the usefulness of a sum() function for each particular complex type. If it makes sense for a given type then implement it.