Module polars_arrow::compute::concatenate

Example:

use polars_arrow::array::Utf8Array;
use polars_arrow::compute::concatenate::concatenate;

let arr = concatenate(&[
    &Utf8Array::<i32>::from_slice(["hello", "world"]),
    &Utf8Array::<i32>::from_slice(["!"]),
]).unwrap();
assert_eq!(arr.len(), 3);

Functions

• concatenate
  Concatenate multiple Array of the same type into a single Array.
• concatenate_validities
  Concatenate the validities of multiple Arrays into a single Bitmap.