Expand description
Defines concat kernel for ArrayRef
Example:
use arrow_array::{ArrayRef, StringArray};
use arrow_select::concat::concat;
let arr = concat(&[
&StringArray::from(vec!["hello", "world"]),
&StringArray::from(vec!["!"]),
]).unwrap();
assert_eq!(arr.len(), 3);
Functionsยง
- Concatenates
batches
together into a singleRecordBatch
.