array_min#

Description#

Return the minimum value in an array. Return null if the input array is null or empty.

Return type#

variable

Domain#

This is a scalar function (calculates a single output value for a single input row.)

Categories#

Usage#

array_min(input_array)

Argument

Type

Optional

Repeatable

Restrictions

input_array

array

no

no

none

Examples#

make_col min_element:array_min(arr)

Create a new column with the minimal value from another column arr (an array column).