tabac opened a new issue, #21763: URL: https://github.com/apache/datafusion/issues/21763
### Is your feature request related to a problem or challenge? Currently the `nullif` UDF does not support nested types because of the direct call to Arrow's [eq](https://github.com/apache/datafusion/blob/main/datafusion/functions/src/core/nullif.rs#L118). This prevents users from using the function for nested types like struct or list. ### Describe the solution you'd like Instead of calling Arrow's `eq` directly, go through DataFusion's [compare_with_eq](https://github.com/apache/datafusion/blob/main/datafusion/physical-expr-common/src/datum.rs#L122). ### Describe alternatives you've considered _No response_ ### Additional context _No response_ -- 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]
