Omega359 opened a new issue, #13357:
URL: https://github.com/apache/datafusion/issues/13357
### Describe the bug
regexp match's signature:
```
// TODO: Native support Utf8View for regexp_match.
TypeSignature::Exact(vec![Utf8, Utf8]),
TypeSignature::Exact(vec![LargeUtf8, LargeUtf8]),
TypeSignature::Exact(vec![Utf8, Utf8, Utf8]),
TypeSignature::Exact(vec![LargeUtf8, LargeUtf8,
LargeUtf8]),
```
This udf should be updated to include support for Utf8View. The type
signature might want to be updated to use the new TypeSignature::String (see
https://github.com/apache/datafusion/issues/13301)
### To Reproduce
Add the following to the string view tests in regexp.slt
```
SELECT regexp_match(str, 'a.*', 'i') from t;
```
This will require https://github.com/apache/datafusion/issues/13348 to be in
place to test the binary express equivalent
### Expected behavior
Test passes, explain of plan verifies that no type coercion occurred to
force Utf8View to Utf8
### Additional context
_No response_
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