"Saving changes is not permitted" in SQL Express Server
This problems appear when the
Prevent saving changes that require the table re-creation option is checked or enabled. And usually you make the any one changes from following option to table.
- Want to change Allow NULL property of a column
- Want to Reorder the columns
- Want to modify the column data type
- Want to add new column in the table
When you do any one from the above option then you see the following screen or error:
|
Prevent saving changes that require the table re-creation |
Solution:
very Simple and easy solution about this problem.
- Open a project in Visual Studio.
- Click on Tools menu from top and go to Options...
- Option window will appear. On this window select the Database Tools -> Table and database designers -> Table and Diagram options from the left panel.
- uncheck the Prevent saving changes that require the table re-creation.
- At the end click on Ok button.
Solution Screens: