[SPARK-29892] Add built-in Array Functions: array_cat

• Type: Sub-task
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 3.0.0
• Component/s: SQL
• Assignee: Unassigned
• Reporter: Jiaan Geng
• Created: 14/Nov/19 09:37
• Updated: 29/Dec/19 06:10
• Resolved: 29/Dec/19 06:10

Description

array_cat(anyarray, anyarray)

anyarray

concatenate two arrays

array_cat(ARRAY[1,2,3], ARRAY[4,5])

Unknown macro: {{ {1,2,3,4,5}} }

Other DBs:

https://phoenix.apache.org/language/functions.html#array_cat