beliefer opened a new pull request, #37188: URL: https://github.com/apache/spark/pull/37188
### What changes were proposed in this pull request? Recently, Spark DS V2 pushdown framework translate a lot of standard linear regression aggregate functions. Currently, only H2Dialect compile these standard linear regression aggregate functions. This PR compile these standard linear regression aggregate functions for other build-in JDBC dialect. ### Why are the changes needed? Make build-in JDBC dialect support compile linear regression aggregate push-down. ### Does this PR introduce _any_ user-facing change? 'No'. New feature. ### How was this patch tested? New test cases. -- 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]
