czzmmc opened a new issue, #18343: URL: https://github.com/apache/doris/issues/18343
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/doris/issues?q=is%3Aissue) and found no similar issues. ### Description Sometimes we want to make a function with extra parameters during running time. In order not to create multiple functions which it's really tedious, we usually make a general function with an extra parameter. When we use it, we could pass different value to do different work. ### Use case For example, think about we create a java udaf to copy the function of builtin function PERCENTILE. We do need this new feature to finish the job. ### Related issues None ### Are you willing to submit PR? - [ ] Yes I am willing to submit a PR! ### Code of Conduct - [X] I agree to follow this project's [Code of Conduct](https://www.apache.org/foundation/policies/conduct) -- 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: commits-unsubscr...@doris.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@doris.apache.org For additional commands, e-mail: commits-h...@doris.apache.org