if not Exists(SELECT * FROM information_schema.tables where Table_name = 'ApiService') begin create table ApiService ( ID int Primary key, Title nvarchar(300), Name nvarchar(300), Dom_ID int references Domain(ID) not null, [NameSpace] nvarchar(200), ClassName nvarchar(200), MethodName nvarchar(200), Parameter nvarchar(max), Properties nvarchar(max), [Description] nvarchar(1000) ) end