62,047
社区成员
发帖
与我相关
我的任务
分享
//添加person表信息
Person person = new Person();//人员信息表
person.LastName = "2L";
person.FirstName = "2F";
ctx.AddToPerson(person);
//添加-Course信息
Course course = new Course();//课程表
course.Title = "2111";
ctx.AddToCourse(course);
CourseInstructor courseconn = new CourseInstructor();关联表 两个字段(persionid、CourseID)
courseconn.Person = person;
courseconn.Course = course;
ctx.AddToCourseInstructor(courseconn);
ctx.SaveChanges();
CourseInstructor conn = new CourseInstructor();
conn.CourseInstructorID = 111;
//添加person表信息
Person person = new Person();//人员信息表
person.LastName = "2L";
person.FirstName = "2F";
ctx.AddToPerson(person);
//添加-Course信息
Course course = new Course();//课程表
course.Title = "2111";
ctx.AddToCourse(course);