Module polars::export::arrow::compute::boolean

source · [−]
This is supported on crate feature compute_boolean only.
Expand description

null-preserving operators such as and, or and not.

Functions

all

Check if all of the values in the array are true

and

Performs AND operation on two arrays. If either left or right value is null then the result is also null.

and_scalar

Performs AND operation on an array and a scalar value. If either left or right value is null then the result is also null.

any

Check if any of the values in the array is true

is_not_null

Returns a non-null BooleanArray with whether each value of the array is not null.

is_null

Returns a non-null BooleanArray with whether each value of the array is null.

not

Performs unary NOT operation on an arrays. If value is null then the result is also null.

or

Performs OR operation on two arrays. If either left or right value is null then the result is also null.

or_scalar

Performs OR operation on an array and a scalar value. If either left or right value is null then the result is also null.