Scalar FunctionsDynamic / JSON Functions

set_intersect

Return the distinct elements that appear in every dynamic array

Syntax

set_intersect(set)

Prop

Type

Returns: dynamic

print set_intersect(dynamic([1, 2, 3, 4]), dynamic([2, 4, 6]))

print_0 (dynamic)
[2,4]

set_has_element

Return true if `value` exists in the dynamic array.

set_union

Return the distinct elements from all dynamic-array arguments,