Omega359 commented on code in PR #14087:
URL: https://github.com/apache/datafusion/pull/14087#discussion_r1915125736
##########
datafusion/functions/src/encoding/inner.rs:
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@@ -87,7 +87,20 @@ impl ScalarUDFImpl for EncodeFunc {
}
fn return_type(&self, arg_types: &[DataType]) -> Result<DataType> {
- Ok(arg_types[0].to_owned())
+ use DataType::*;
+
+ Ok(match arg_types[0] {
+ Utf8 => Utf8,
Review Comment:
```suggestion
Utf8 => Utf8,
Utf8View => Utf8,
```
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