So first things first, below is my code. When I run this on my school's mysql server I get back ERROR 1005 (HY000). Although this error ONLY happens for the customers, orders, and odetails tables. I do get a few warnings back. From the research I have done this is being caused by me implementing innodb incorrectly. Any help would be much appreciated, especially since this is only one of the starting steps for this assignment.
drop table IF EXISTS employees;
drop table IF EXISTS parts;
drop table IF EXISTS customers;
drop table IF EXISTS orders;
drop table IF EXISTS odetails;
drop table IF EXISTS zipcodes;
create table employees
(eno numeric(4,0),
ename varchar(15),
zip numeric(5,0),
hdate date default null,
primary key (eno),
foreign key (zip) references zipcodes (zip)
)ENGINE=InooDB;
create table parts
(pno numeric(5,0),
pname varchar(30),
qoh numeric(3,0),
price numeric(10,2),
level numeric(2,0),
primary key (pno)
)ENGINE=InnoDB;
create table customers
(cno numeric(4,0),
cname varchar(15),
street varchar(30),
zip numeric(5,0),
phone varchar(12),
primary key (cno),
foreign key (zip) references zipcodes (zip))
ENGINE=InnoDB;
create table orders
(ono numeric(4,0),
cno numeric(4,0),
eno numeric(4,0),
received date default null,
shipped date default null,
primary key (ono),
foreign key (cno) references customers (cno),
foreign key (eno) references employees (eno)
)ENGINE=InnoDB;
create table odetails
(ono numeric(4,0),
pno numeric(5,0),
qty numeric(1,0),
primary key (ono, pno),
foreign key (ono) references orders (ono),
foreign key (pno) references parts (pno)
)ENGINE=InnoDB;
create table zipcodes
(zip numeric(5,0),
city varchar(15),
primary key (zip)
)ENGINE=InnoDB;
1005 -- Declare the tables in the correct order based on the FOREIGN KEYs
. For example, do zipcodes
first.
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