askalt commented on PR #20169: URL: https://github.com/apache/datafusion/pull/20169#issuecomment-4303438409
> Might be quite a niche config Currently yes as physical placeholders are not supported directly by DF, but this patch target is to add these expressions (and allocate the corresponding protobuf tag), but actually why they are useful for us -- in our fork we replace all placeholders before call `.execute()` on plan (using a physical binder, the code could be found [here]( https://github.com/tarantool/datafusion/blob/302102ff65ee7605ebe93ef4cba1ef999fbf4bc0/datafusion/physical-plan/src/bind.rs#L31-L38)) and we plan to make a PR for upstream. -- 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]
