adriangb commented on PR #21679: URL: https://github.com/apache/datafusion/pull/21679#issuecomment-4357559596
I just wanted to bring to attention that [DuckDB deprecated this very sytnax](https://duckdb.org/docs/current/sql/functions/lambda) [because of conflicts with JSON operators](https://github.com/duckdb/duckdb/pull/17235). I guess we may want to support both long term ([Spark uses the arrow syntax](https://spark.apache.org/docs/latest/api/sql/index.html#transform)), but I think there's a real risk that we are not even evaluating incompatibility with JSON operators because they are not implemented by default in DataFusion (but we are in talks to do so https://github.com/apache/datafusion/issues/21301). Happy to open an issue for discussion but wanted to check first if this was discussed at all, as far as I can tell from going over the PR it has not. -- 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]
