Dropping and recreating databases in Microsoft SQL Server

Question

I am experimenting and learning with Microsoft SQL Server 2008 R2 SP1. I have a database where I made many experiments. Now I would like to drop and recreate it. So I extract th

Answer 1

This works best for me:

if exists (select name from sys.databases where name='YourDBName')
alter database YourDBName set single_user with rollback immediate
go
if exists (select name from sys.databases where name='YourDBName')
drop database YourDBName