標籤:csdn arc student insert 圖片 cheng varchar lap har
表結構
--學生表tblStudent(編號StuId、姓名StuName、年齡StuAge、性別StuSex)
--課程表tblCourse(課程編號CourseId、課程名稱CourseName、教師編號TeaId)
--成績表tblScore(學生編號StuId、課程編號CourseId、成績Score)
--教師表tblTeacher(教師編號TeaId、姓名TeaName)
CREATE TABLE tblStudent ( StuId INT, StuName nvarchar(32), StuAge INT, StuSex nvarchar(8) ) CREATE TABLE tblCourse ( CourseId INT, CourseName nvarchar(32), TeaId INT ) CREATE TABLE tblScore ( StuId INT, CourseId INT, Score INT ) CREATE TABLE tblTeacher ( TeaId INT, TeaName nvarchar(16) ) insert into tblStudent select 1,N‘劉一‘,18,N‘男‘ union all select 2,N‘錢二‘,19,N‘女‘ union all select 3,N‘張三‘,17,N‘男‘ union all select 4,N‘李四‘,18,N‘女‘ union all select 5,N‘王五‘,17,N‘男‘ union all select 6,N‘趙六‘,19,N‘女‘ insert into tblTeacher select 1,N‘葉平‘ union all select 2,N‘賀高‘ union all select 3,N‘楊豔‘ union all select 4,N‘周磊‘ insert into tblCourse select 1,N‘語文‘,1 union all select 2,N‘數學‘,2 union all select 3,N‘英語‘,3 union all select 4,N‘物理‘,4 insert into tblScore select 1,1,56 union all select 1,2,78 union all select 1,3,67 union all select 1,4,58 union all select 2,1,79 union all select 2,2,81 union all select 2,3,92 union all select 2,4,68 union all select 3,1,91 union all select 3,2,47 union all select 3,3,88 union all select 3,4,56 union all select 4,2,88 union all select 4,3,90 union all select 4,4,93 union all select 5,1,46 union all select 5,3,78 union all select 5,4,53 union all select 6,1,35 union all select 6,2,68 union all select 6,4,71
View Code
53928474
SQL Server 基礎之《學生表-教師表-課程表-選課表》(二)