huaxingao commented on pull request #29972: URL: https://github.com/apache/spark/pull/29972#issuecomment-705372646
> Could you put the tests to a common trait, and mix it to Oracle and DB2 dialect test suites. The diff should be only in catalog name oracle vs db2, right? There are actually a little more differences. For example, DB2 doesn't have a STRING type. It uses CHAR and VARCHAR. Also, Oracle allows update column data type from INTEGER to STRING, but DB2 doesn't allow update column data type from INTEGER to VARCHAR. ---------------------------------------------------------------- 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. For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
