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create table CAM( CAM_ID integer auto_increment primary key, First_Name varchar(20) not null, Last_Name varchar(20) not null, Current_Staff boolean );
create table customer( reference integer auto_increment primary key, company_name varchar(25) not null, address varchar(30) not null, town varchar(30), post_code varchar(10) not null, telephone varchar(20) not null, contact_fname varchar(25), contact_sname varchar(25), contact_email varchar(40) );
alter table customer add (CAM_ID int, foreign key (CAM_ID) references CAM(CAM_ID) )
Records: 0 Duplicates: 0 Warnings: 0