Michael-J-Ward opened a new issue, #11877: URL: https://github.com/apache/datafusion/issues/11877
### Is your feature request related to a problem or challenge? `approx_percentile_cont`'s fluent API [currently exposes](https://docs.rs/datafusion/40.0.0/datafusion/functions_aggregate/approx_percentile_cont/fn.approx_percentile_cont.html) `expression` and `percentile`. https://github.com/apache/datafusion/blob/1ecdf900786844f09533e91f7e8fd52170ae6ae6/datafusion/functions-aggregate/src/approx_percentile_cont.rs#L49-L55 However, as described in the [datafusion docs](https://datafusion.apache.org/user-guide/sql/aggregate_functions.html#approx-percentile-cont), the UDAF accepts a 3rd optional argument, an integer number of centroids for T-Digest https://github.com/apache/datafusion/blob/1ecdf900786844f09533e91f7e8fd52170ae6ae6/datafusion/functions-aggregate/src/approx_percentile_cont.rs#L76-L94 ### Describe the solution you'd like Consistent with exposing optional arguments for [array_slice] and [regexp_*] fluent apis, add a 3rd optional argument to `approx_percentile_cont`'s fluent API. [array_slice]: https://github.com/apache/datafusion/issues/10424 [regexp_*]: https://github.com/apache/datafusion/pull/10514 ### Describe alternatives you've considered _No response_ ### Additional context I'll have a PR for this shortly. -- 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]
