Your comments


If you're right, but in my opinion when you change the data type in my PK, FK should not automatically change it manually.

Another observation I could see is that by eliminating the relationship between two tables "a" and "b", the referenced FK not removed, you also would have to do it manually?

This drawback I see for SQL Server, if not for others will be the same.

Sorry for my English.

Thank you.
this will be implemented? O.o