diqiu50 commented on PR #14521: URL: https://github.com/apache/gravitino/pull/14521#issuecomment-6600973142
Newly supported `serial` columns cannot be round-tripped through load-then-create. Loading a native table containing `id serial` returns a `nextval(...)` default, which `PostgreSqlColumnDefaultValueConverter` converts to `UnparsedExpression`. Passing the loaded columns to `PostgreSqlTableOperations.create` then fails in `JdbcColumnDefaultValueConverter.fromGravitino` with `IllegalArgumentException: Not a supported column default value`. Please handle these sequence-backed defaults so the newly supported serial types can be loaded and recreated successfully. -- 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]
