/// <summary> /// 添加员工 /// </summary> /// <param name="emp"></param> /// <returns></returns> public int AddEmp(Emp emp) { my.Emps.Add(emp); return(my.SaveChanges()); }
/// <summary> /// 修改员工(调职) /// </summary> /// <param name="emp"></param> /// <returns></returns> public int UpdateEmp(Emp emp) { my.Entry(emp).State = EntityState.Modified; return(my.SaveChanges()); }