java模擬科學(xué)計(jì)算器課程設(shè)計(jì)--培訓(xùn)中心信息管理系統(tǒng)(編輯修改稿)
2025-02-12 03:09 本頁面
【文章內(nèi)容簡介】 place varchar(20), accept_number int, enroll_number int )（2）建表：學(xué)員表create table student( sno int identity(1000,1) primary key, classno varchar(10), sname varchar(4), apply_time datetime, foreign key(classno) references class(classno) on update cascade on delete cascade) （3）建表：班級表create table class( classno varchar(10) primary key, classtype varchar(10), header varchar(10), foreign key(header) references teacher(tno) on update cascade on delete cascade)（4）建表：教師表create table teacher( tno varchar(10) primary key, tsex char(2) check(tsex in(39。男39。,39。女39。)), tname varchar(4), tel varchar(12) )（5）建表；報(bào)名表create table applys( o varchar(10) primary key, classno varchar(10), foreign key(classno) references class (classno))（6）建表：賬目表(counts) create table counts( sno int identity(1000,1) primary key, o varchar(10) , times datetime, amounts int, foreign key(sno) references student(sno)
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