表.txt

很简单的小程序

create table base 
 (jid varchar2(10) primary key,
 jname varchar2(20),
 jpub varchar2(20),
 jtype varchar2(10),
 jsl number(3)
 );

insert into base 
values('001','数据库','人民教育出版社','计算机',50);
insert into base 
values('002','计算机网络','大连理工出版社','计算机',30);
insert into base 
values('003','宏观经济学','高等校阅出版社','经济管理',20);
insert into base 
values('004','宏观经济学','高等校阅出版社','经济管理',0);
create table jhand 
(
hid varchar2(10) primary key,
jid varchar2(10),
hcls varchar2(20),
hsl number(2),
hdata date,
foreign key (jid) references base(jid)
)
 insert into jhand
 values('07001','001','网络043',25,to_date('2007-06-27','yyyy-mm-dd');

insert into jhand
 values('07002','002','网络043',30,to_date('2007-06-27','yyyy-mm-dd'));
insert into jhand
 values('07003','003','国贸043',5,to_date('2007-06-30','yyyy-mm-dd'));

create table users
(
 id varchar2(10),
 pwd varchar2(10)
)

 insert into users
 values('admin','admin');