SmallHandsomeBoy opened a new issue, #8968: URL: https://github.com/apache/incubator-doris/issues/8968
### Search before asking - [X] I had searched in the [issues](https://github.com/apache/incubator-doris/issues?q=is%3Aissue) and found no similar issues. ### Version 0.15.3 ### What's Wrong? I have defined an UDF function called Ip2Num to transform a ip address to a number，i followed the steps of the official website and it goes well. But when i restarted the FE，i found something wrong happen, the UDF function didn't work, and then gave me a return "No matching function with signature: ip2num(varchar(-1)) ". Until i executed the sql " show create function ip2num(STRING)" , then it begin to work and give the right answer. ### What You Expected? repaired ths bug ### How to Reproduce? _No response_ ### Anything Else? _No response_ ### Are you willing to submit PR? - [X] 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
