if not Exists(SELECT * FROM information_schema.tables where Table_name = 'TimeCardShiftChange') begin create table TimeCardShiftChange ( ID int primary key, Dom_ID int references dbo.Domain(ID) not null, Code int not null, Mat_ID bigint references dbo.Matter(ID) not null, Taf_ID bigint references dbo.tafsili(ID) null, WG_ID int references dbo.WorkGroup(ID) null, Shift_ID int references dbo.Shift(ID) not null, Tarikh int not null, Description nvarchar(1000) null ) end