beliefer opened a new pull request, #41687: URL: https://github.com/apache/spark/pull/41687
### What changes were proposed in this pull request? The Scala API exists a method `call_udf` used to call the user-defined functions. In fact, `call_udf` also could call the builtin functions. The behavior is confused for users. This PR adds `call_function` to replace `call_udf` and deprecate `call_udf` for Scala API. ### Why are the changes needed? Fix the confusion of `call_udf`. ### Does this PR introduce _any_ user-facing change? 'No'. New feature. ### How was this patch tested? Exists test cases. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
