New fields are not visible in the table field list

A database has been created in ms sql and tables with fields are created on the database. Sql commands in the query added fields with an alter command and the update passed. A refresh has been made in the table but there are no new fields, there are none after the refresh of the nitzi database after shutting down and restarting ms sql. How do I get added fields in a table?

Welcome. Are you sure you did it in the proper database and not in master or other database?