-- SQL for the Cars table

BEGIN TRANSACTION;
CREATE TABLE Cars(Id integer PRIMARY KEY, Name text, Cost integer);
INSERT INTO Cars VALUES(1,'Audi',52642);
INSERT INTO Cars VALUES(2,'Mercedes',57127);
INSERT INTO Cars VALUES(3,'Skoda',9000);
INSERT INTO Cars VALUES(4,'Volvo',29000);
INSERT INTO Cars VALUES(5,'Bentley',350000);
INSERT INTO Cars VALUES(6,'Citroen',21000);
INSERT INTO Cars VALUES(7,'Hummer',41400);
INSERT INTO Cars VALUES(8,'Volkswagen',21600);
COMMIT;

-- SQL for the orders table

BEGIN TRANSACTION;
CREATE TABLE Orders(Id integer PRIMARY KEY, OrderPrice integer CHECK(OrderPrice>0), 
                    Customer text);
INSERT INTO Orders(OrderPrice, Customer) VALUES(1200, "Williamson");
INSERT INTO Orders(OrderPrice, Customer) VALUES(200, "Robertson");
INSERT INTO Orders(OrderPrice, Customer) VALUES(40, "Robertson");
INSERT INTO Orders(OrderPrice, Customer) VALUES(1640, "Smith");
INSERT INTO Orders(OrderPrice, Customer) VALUES(100, "Robertson");
INSERT INTO Orders(OrderPrice, Customer) VALUES(50, "Williamson");
INSERT INTO Orders(OrderPrice, Customer) VALUES(150, "Smith");
INSERT INTO Orders(OrderPrice, Customer) VALUES(250, "Smith");
INSERT INTO Orders(OrderPrice, Customer) VALUES(840, "Brown");
INSERT INTO Orders(OrderPrice, Customer) VALUES(440, "Black");
INSERT INTO Orders(OrderPrice, Customer) VALUES(20, "Brown");
COMMIT;

-- SQL for the Friends table

BEGIN TRANSACTION;
CREATE TABLE Friends(Id integer PRIMARY KEY, Name text UNIQUE NOT NULL, 
                     Sex text CHECK(Sex IN ('M', 'F')));
INSERT INTO Friends VALUES(1,'Jane', 'F');
INSERT INTO Friends VALUES(2,'Thomas', 'M');
INSERT INTO Friends VALUES(3,'Franklin', 'M');
INSERT INTO Friends VALUES(4,'Elisabeth', 'F');
INSERT INTO Friends VALUES(5,'Mary', 'F');
INSERT INTO Friends VALUES(6,'Lucy', 'F');
INSERT INTO Friends VALUES(7,'Jack', 'M');
COMMIT;

-- SQL for the Customers, Reservations tables

BEGIN TRANSACTION;
CREATE TABLE IF NOT EXISTS Customers(CustomerId integer PRIMARY KEY, Name text);
INSERT INTO Customers(Name) VALUES('Paul Novak');
INSERT INTO Customers(Name) VALUES('Terry Neils');
INSERT INTO Customers(Name) VALUES('Jack Fonda');
INSERT INTO Customers(Name) VALUES('Tom Willis');

CREATE TABLE IF NOT EXISTS Reservations(Id integer PRIMARY KEY, 
                                        CustomerId integer, Day text);
INSERT INTO Reservations(CustomerId, Day) VALUES(1, '2009-22-11');
INSERT INTO Reservations(CustomerId, Day) VALUES(2, '2009-28-11');
INSERT INTO Reservations(CustomerId, Day) VALUES(2, '2009-29-11');
INSERT INTO Reservations(CustomerId, Day) VALUES(1, '2009-29-11');
INSERT INTO Reservations(CustomerId, Day) VALUES(3, '2009-02-12');
COMMIT;

-- SQL for the Books table

BEGIN TRANSACTION;
CREATE TABLE Books(Id integer PRIMARY KEY, Title text, Author text, 
                   Isbn text default 'not available');
INSERT INTO Books VALUES(1,'War and Peace','Leo Tolstoy','978-0345472403');
INSERT INTO Books VALUES(2,'The Brothers Karamazov',
                         'Fyodor Dostoyevsky','978-0486437910');
INSERT INTO Books VALUES(3,'Crime and Punishment',
                         'Fyodor Dostoyevsky','978-1840224306');
COMMIT;