Function arrow_arith::boolean::and

source ·

pub fn and(
    left: &BooleanArray,
    right: &BooleanArray
) -> Result<BooleanArray, ArrowError>

Expand description

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

Error

This function errors when the arrays have different lengths.

Example

let a = BooleanArray::from(vec![Some(false), Some(true), None]);
let b = BooleanArray::from(vec![Some(true), Some(true), Some(false)]);
let and_ab = and(&a, &b).unwrap();
assert_eq!(and_ab, BooleanArray::from(vec![Some(false), Some(true), None]));