You can use Uppercase Keywords to put selected keywords in a script into all uppercase.

To do this:

1. Open the source script in a SQL Server Management Studio query editor.
2. Select the code that contains the keywords that you want to change to uppercase.
   If you do not select any code, all keywords in the script are changed to uppercase.
3. On the SQL Refactor menu, click Uppercase Keywords.All keywords that are contained within the code that you selected are expanded.

You can undo the changes to the script using the standard SQL Server Management Studio Undo features.

To keep the changes, save the script in the usual way.