Shulou(Shulou.com)06/01 Report--

When designing SQL Server databases, there are times when saving changes is not allowed. This is because you have prevented saving changes that require recreating the table enabled, which is a protection mechanism for SQL Server.

1 Error prompt when modifying table structure and data type

2

Click on [Tools] → [Options] above

3

In the Options dialog box, click Designer → Table Designer and Database Designer.

4

Remove the check mark before [Prevent saving changes requiring table re-creation], and then OK

OK, try again. You should be able to modify the table structure normally\(^o^)/

Welcome to subscribe "Shulou Technology Information " to get latest news, interesting things and hot topics in the IT industry, and controls the hottest and latest Internet news, technology news and IT industry trends.