Eduardo Ponce created ARROW-13898:
-------------------------------------
Summary: [C++][Compute] Add support for string binary transforms
Key: ARROW-13898
URL: https://issues.apache.org/jira/browse/ARROW-13898
Project: Apache Arrow
Issue Type: Improvement
Reporter: Eduardo Ponce
Assignee: Eduardo Ponce
Fix For: 6.0.0
Add kernel exec generator for string binary functions (similar to
StringTransformExecBase) that always expect the first parameter to be of string
type and the second parameter is generic. It should also support scalar and
array inputs for the following common cases:
* Scalar, Scalar
* Array, Scalar - scalar is broadcasted and paired with all values from array
* Array, Array - process arrays element-wise
The Scalar, Array case is not necessary as it is difficult to generalize, and
there are not many functions with this pattern.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
