GitHub user another-s347 closed a discussion: How to pass down custom expression to physical plan?
Hello community! I have a: - Custom expression (UDF or operator) in SQL, which cannot be recognised without extension. - Custom table provider, which can execute my custom expression. Currently, I am using UDF to implement the expression, but it would be invoked directly instead of passing down to my table provider. What's the appropriate way to do this? Thanks GitHub link: https://github.com/apache/datafusion/discussions/14293 ---- This is an automatically sent email for [email protected]. To unsubscribe, please send an email to: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
