Changing column name in Visual Studio SQL feature

Question

I made the mistake of labeling 2 columns and putting integers in the titles and now I need to change them because they are obviously invalid. I just don't know in visual studio where I go to change this so it works across the entire project. I've changed it in the design view of the table but still get the error

[SqlException (0x80131904): Invalid column name '13DigiISBN'.

Answer 1

Assuming you are using SQL Server.

try this:

EXEC dbo.sp_rename @objname = N'dbo.[YourTable].[13DigiISBN]', @newname = N'NewColumnName'