Module arrow::compute::kernels::aggregate

Defines aggregations over Arrow arrays.

Functions

max

Returns the maximum value in the array, according to the natural order. For floating point arrays any NaN values are considered to be greater than any other non-null value

max_boolean

Returns the maximum value in the boolean array

max_string

Returns the maximum value in the string array, according to the natural order.

min

Returns the minimum value in the array, according to the natural order. For floating point arrays any NaN values are considered to be greater than any other non-null value

min_boolean

Returns the minimum value in the boolean array.

min_string

Returns the minimum value in the string array, according to the natural order.

sum

Returns the sum of values in the array.