分离数据库:
[SERVER1_OS(1)_ALG_201810090000_201810151739]
附加数据库:
EXEC sp_attach_db @dbname = N'SERVER1_OS(1)_ALG_201810090000_201810151739',
@filename1 = N'D:\AlarmLogging\SERVER1_OS(1)_ALG_201810090000_201810151739.mdf',
@filename2 = N'D:\AlarmLogging\SERVER1_OS(1)_ALG_201810090000_201810151739.ldf'
删除数据库
DROP DATABASE database_name [ ,...n ]