tokoko commented on issue #318: URL: https://github.com/apache/arrow-adbc/issues/318#issuecomment-1380918932
I started rewriting spark-flight-sql data source to spark-adbc (https://github.com/tokoko/spark-adbc), this function would greatly simplify efficient schema inference. I can give implementing this a try (at least in Java) if that's okay with you. P.S. Wouldn't it make more sense for the drivers to fail if schema detection can't be accomplished without significant execution time? (up to drivers to decide what "significant" means) I'm thinking of stored procedures in case of jdbc, for example. It would force clients to explicitly call executeQuery in such cases and avoid inadvertently executing long-running queries. -- 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]
