December 17, 2008

Resolving the warning 'Saving changes is not permitted' in SQL Server 2008

For those new to SQL Server 2008, when you perform operations like Adding/Dropping a column or changing the data type of the column in the Management Studio, a warning pops up:

"Saving changes is not permitted. The changes you have made require the following tables to be dropped and re-created. You have either made changes to a table that can't be re-created or enabled the option Prevent saving changes that require the table to be re-created."


In order to prevent this warning from occuring, Go to Tools > Options > Designers > Table and Database Designers > Uncheck the checkbox 'Prevent saving changes that require the table to be re-created check box'

Now you will be able to make changes to the tables.

About The Author

Suprotim Agarwal, ASP.NET Architecture MVP works as an Architect Consultant and provides consultancy on how to design and develop Web applications.

Suprotim is also the founder and primary contributor to DevCurry, DotNetCurry and SQLServerCurry. He has also written an EBook 51 Recipes using jQuery with ASP.NET Controls.

Follow him on twitter @suprotimagarwal


Yordan Georgiev said...

Tnx for sharing!

Nethor said...

Thanks for the info. I wonder what is the rationale behind that new option?