PRAGMA foreign_keys = ON;

PRAGMA writable_schema = 1;
DELETE FROM sqlite_master WHERE type IN ("table", "index", "trigger");
PRAGMA writable_schema = 0;
VACUUM;

CREATE TABLE "car_makers" (
"Id" INT UNIQUE,
"Maker" TEXT,
"FullName" TEXT,
PRIMARY KEY ("Id")
);

CREATE TABLE "car_names" (
"MakeId" INT UNIQUE,
"Model" TEXT,
PRIMARY KEY ("MakeId"),
FOREIGN KEY ("Model") REFERENCES "model_list"("Model")
);

CREATE TABLE "cars_data" (
"Id" INT,
"Horsepower" TEXT,
"Weight" INT,
PRIMARY KEY ("Id"),
FOREIGN KEY ("Id") REFERENCES "car_names"("MakeId")
);

CREATE TABLE "countries" (
"CountryId" INT,
"CountryName" TEXT,
PRIMARY KEY ("CountryId")
);

CREATE TABLE "model_list" (
"ModelId" INT,
"Maker" INT,
"Model" TEXT UNIQUE,
PRIMARY KEY ("ModelId"),
FOREIGN KEY ("Maker") REFERENCES "car_makers"("Id")
);





INSERT INTO "car_makers" VALUES ("1", "Ford", "Ford Motor Company");
INSERT INTO "car_makers" VALUES ("2", "Toyota", "Toyota Motor Corporation");
INSERT INTO "car_makers" VALUES ("3", "Honda", "Honda Motor Co., Ltd.");
INSERT INTO "car_makers" VALUES ("4", "Chevrolet", "Chevrolet Division of General Motors");
INSERT INTO "car_makers" VALUES ("5", "BMW", "Bayerische Motoren Werke AG");
INSERT INTO "car_makers" VALUES ("6", "Tesla", "Tesla, Inc.");
INSERT INTO "model_list" VALUES ("101", "1", "F-150");
INSERT INTO "model_list" VALUES ("102", "1", "Mustang");
INSERT INTO "model_list" VALUES ("103", "2", "Corolla");
INSERT INTO "model_list" VALUES ("104", "2", "Camry");
INSERT INTO "model_list" VALUES ("105", "3", "Civic");
INSERT INTO "model_list" VALUES ("106", "3", "Accord");
INSERT INTO "model_list" VALUES ("107", "4", "Silverado");
INSERT INTO "model_list" VALUES ("108", "4", "Malibu");
INSERT INTO "model_list" VALUES ("109", "5", "3 Series");
INSERT INTO "model_list" VALUES ("110", "5", "X5");
INSERT INTO "model_list" VALUES ("111", "6", "Model S");
INSERT INTO "model_list" VALUES ("112", "6", "Model 3");
INSERT INTO "car_names" VALUES ("101", "F-150");
INSERT INTO "car_names" VALUES ("102", "Mustang");
INSERT INTO "car_names" VALUES ("103", "Corolla");
INSERT INTO "car_names" VALUES ("104", "Camry");
INSERT INTO "car_names" VALUES ("105", "Civic");
INSERT INTO "car_names" VALUES ("106", "Accord");
INSERT INTO "car_names" VALUES ("107", "Silverado");
INSERT INTO "car_names" VALUES ("108", "Malibu");
INSERT INTO "car_names" VALUES ("109", "3 Series");
INSERT INTO "car_names" VALUES ("110", "X5");
INSERT INTO "car_names" VALUES ("111", "Model S");
INSERT INTO "car_names" VALUES ("112", "Model 3");
INSERT INTO "cars_data" VALUES ("101", "290", "4500");
INSERT INTO "cars_data" VALUES ("102", "310", "3500");
INSERT INTO "cars_data" VALUES ("103", "132", "2800");
INSERT INTO "cars_data" VALUES ("104", "203", "3300");
INSERT INTO "cars_data" VALUES ("105", "158", "2700");
INSERT INTO "cars_data" VALUES ("106", "192", "3400");
INSERT INTO "cars_data" VALUES ("107", "355", "5200");
INSERT INTO "cars_data" VALUES ("108", "160", "3200");
INSERT INTO "cars_data" VALUES ("109", "255", "3600");
INSERT INTO "cars_data" VALUES ("110", "335", "4800");
INSERT INTO "cars_data" VALUES ("111", "670", "4700");
INSERT INTO "cars_data" VALUES ("112", "450", "3700");