xudong963 commented on PR #15832: URL: https://github.com/apache/datafusion/pull/15832#issuecomment-2829380416
You can refer to the doc: https://datafusion.apache.org/library-user-guide/custom-table-providers.html. It should contain the real code https://github.com/apache/datafusion/blob/main/datafusion/core/tests/user_defined/user_defined_plan.rs#L458-L916 to describe the process of defining an extending operator, not an SQL example. -- 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: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
