create database bookmanagesys; use bookmanagesys; create table manager( manager_user VARCHAR(255) primary key, manager_password VARCHAR(255) ); insert into manager values ('admin', 'admin'); create table customer( customer_user VARCHAR(255) primary key, customer_password VARCHAR(255) ); create table naturebook( number VARCHAR(255) primary key, classnumber VARCHAR(255), name VARCHAR(255), classname VARCHAR(255), price VARCHAR(255), state VARCHAR(255), total VARCHAR(255), current VARCHAR(255) ); insert into naturebook values ( 'N01', '1', 'Nature and Science', 'Nature', '25', 'in', '1' ); insert into naturebook values ( 'N02', '1', 'My Nature Science ', 'Nature', '23', 'in', '1' ); insert into naturebook values ( 'N03', '1', 'Wonderful Nature ', 'Nature', '21', 'in', '1' ); insert into naturebook values ( 'N04', '1', 'Amazing Nature ', 'Nature', '22', 'in', '1' ); insert into naturebook values ( 'N05', '1', 'Good Science Nature', 'Nature', '25', 'in', '1' ); insert into naturebook values ( 'N06', '1', 'People and Nature ', 'Nature', '26', 'in', '1' ); insert into naturebook values ( 'N07', '1', 'Hello Nature ', 'Nature', '14', 'in', '1' ); insert into naturebook values ( 'N08', '1', 'Goodbye Nature ', 'Nature', '26', 'in', '1' ); insert into naturebook values ( 'N09', '1', 'Great Nature ', 'Nature', '20', 'in', '1' ); insert into naturebook values ( 'N10', '1', 'Buzz Nature ', 'Nature', '32', 'in', '1' ); create table sciencebook( number VARCHAR(255) primary key, classnumber VARCHAR(255), name VARCHAR(255), classname VARCHAR(255), price VARCHAR(255), state VARCHAR(255), total VARCHAR(255), current VARCHAR(255) );