use master
go
alter database HM3Data set single_user with rollback immediate --将数据库回滚到原始配置状态
go
drop database HM3Data--删除数据库
go
use master
go
alter database HM3Data set single_user with rollback immediate --将数据库回滚到原始配置状态
go
drop database HM3Data--删除数据库
go