gengliangwang commented on pull request #35690: URL: https://github.com/apache/spark/pull/35690#issuecomment-1057713645
> As this is a breaking change, I'd like to see some clarification on why this is necessary to have. @viirya Column default support is very helpful for table schema evolution and DML operations on wide tables with sparse data. -- 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]
