fresh-borzoni opened a new issue, #470: URL: https://github.com/apache/fluss-rust/issues/470
### Search before asking - [x] I searched in the [issues](https://github.com/apache/fluss-rust/issues) and found nothing similar. ### Description In `Datum::append_to()`, null values are appended via a sequential chain of ~20 downcast attempts until one matches. This is wasteful, especially for sparse arrays with many nulls Since data_type is already available at the call site, we can match on it directly and perform a single targeted downcast. ### Willingness to contribute - [x] I'm willing to submit a PR! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
