当 IDENTITY_INSERT 设置为 OFF 时,不能为表 \'XX\' 中的标识列插入显式值
重新执行
Scaffold-DbContext "Data Source=.;Initial Catalog=DDY2;Integrated Security=True" Microsoft.EntityFrameworkCore.SqlServer -OutputDir Models -force
重新执行
Scaffold-DbContext "Data Source=.;Initial Catalog=DDY2;Integrated Security=True" Microsoft.EntityFrameworkCore.SqlServer -OutputDir Models -force