create database devmng; 
show databases; 

create table Equipment 
( 
equipmentID int not null auto_increment, 
devtypeID int, 
devname varchar(50), 
modnum varchar(50), 
touyundate date, 
gourudate date, 
zhidaodw varchar(100), 
quantity int, 
unit varchar(8), 
useDepartment varchar(50), 
storePlace varchar(80), 
picture varchar(256), 
technicalData varchar(256), 
remark varchar(256), 
primary key (equipmentID) 
); 

create table devbug 
( 
bugID int not null auto_increment, 
devid int, 
bugcontent varchar(256), 
chuliqk varchar(100), 
chuliren varchar(80), 
primary key (bugID) 
); 
create table devfault 
( 
faultID int not null auto_increment, 
devid int, 
faultcontent varchar(256), 
chuliqk varchar(100), 
chuliren varchar(80), 
primary key (faultID) 
); 

create table repairtype 
( 
rtID int not null auto_increment, 
rtname varchar(24), 
rtcontent varchar(256), 
cycle int, 
primary key (rtID) 
); 
create table devtype 
( 
dtID int not null auto_increment, 
dtname varchar(36), 
primary key (dtID) 
); 
create table part 
( 
ptID int not null auto_increment, 
partname varchar(36), 
primary key (ptID) 
); 

create table devstatus 
( 
dsID int not null auto_increment, 
dsname varchar(12), 
primary key (dsID) 
); 
insert into devstatus values (1,"上线"); 
insert into devstatus values (2,"封存"); 
insert into devstatus values (3,"闲置"); 
insert into devstatus values (4,"报废"); 
insert into devstatus values (5,"待修"); 
insert into devstatus values (6,"备用"); 

create table repairpl 
( 
rpID int not null auto_increment, 
ptid int, 
rpname varchar(24), 
zhiwu varchar(36), 
zhich varchar(36), 
primary key (rpID) 
); 
create table bpbj 
( 
bbID int not null auto_increment, 
bbname varchar(36), 
num int, 
unit varchar(8), 
purpose varchar(256), 
xianyounum int, 
minnum int, 
primary key (bbID) 
); 

create table tools 
( 
tID int not null auto_increment, 
tname varchar(36), 
num int, 
unit varchar(8), 
purpose varchar(256), 
primary key (tID) 
); 
create table rprecords 
( 
rrID int not null auto_increment, 
rtID int, 
equipmentID int, 
rpren varchar(100), 
rpcontent varchar(300), 
rpdate date, 
wuliao varchar(150), 
primary key (rrID) 
); 

create table checkrecords 
( 
crID int not null auto_increment, 
equipmentID int, 
checkdate date, 
checkren varchar(80), 
checkcontent varchar(100), 
checktype varchar(36), 
primary key (crID) 
); 
ALTER TABLE Equipment ADD statusID int;