I see the rowUpdated in 1.0.0 has been updated to return Long instead of Integer. But spring-data-r2dbc is still trying to return Integer and resulting in Class Cast Exception.

This rowUpdated method is specified by the rowUpdated method in the java.sql.ResultSet interface. The value that is returned depends on whether or not the result set can detect updates.

文章介绍了使用ADO.NET RowUpdated执行操作的范围和RowUpdated对事件的处理，希望对大家有技术上的帮助。

Other events are even more obliging: The RowUpdating and RowUpdated events, for instance, pass the values of the cells in a collection called NewValues. As I said at the start, the correct answer is, ...