timsaucer commented on issue #1142: URL: https://github.com/apache/datafusion-ballista/issues/1142#issuecomment-2507704638
I’ve been meaning to dive into this and also some work happening on `datafusion-ray` that may encounter similar problems. One thing the `datafusion-python` package is doing is adding wrappers around its internal classes. To solve the first bug you probably have ballista exposing a SessionContext internal class not the wrapper class. So the expressions getting created are not wrapper ones that the functions are looking for. I don’t have my computer this weekend so I can’t test to verify but you may get unblocked if you do `ctx = SessionContext(ctx)` I did write up an issue to improve these confusing errors. https://github.com/apache/datafusion-python/issues/853 -- 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]
