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,
"Country" TEXT,
PRIMARY KEY ("Id"),
FOREIGN KEY ("Country") REFERENCES "countries"("CountryId")
);

CREATE TABLE "car_names" (
"MakeId" INT,
"Make" TEXT,
PRIMARY KEY ("MakeId")
);

CREATE TABLE "continents" (
"ContId" INT,
"Continent" TEXT,
PRIMARY KEY ("ContId")
);

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

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





INSERT INTO "continents" VALUES ("1", "Europe");
INSERT INTO "continents" VALUES ("2", "Asia");
INSERT INTO "continents" VALUES ("3", "North America");
INSERT INTO "continents" VALUES ("4", "South America");
INSERT INTO "continents" VALUES ("5", "Africa");
INSERT INTO "continents" VALUES ("6", "Oceania");
INSERT INTO "countries" VALUES ("1", "france");
INSERT INTO "countries" VALUES ("2", "Germany");
INSERT INTO "countries" VALUES ("3", "Japan");
INSERT INTO "countries" VALUES ("4", "USA");
INSERT INTO "countries" VALUES ("5", "Italy");
INSERT INTO "countries" VALUES ("6", "UK");
INSERT INTO "countries" VALUES ("7", "South Korea");
INSERT INTO "countries" VALUES ("8", "Sweden");
INSERT INTO "countries" VALUES ("9", "China");
INSERT INTO "car_makers" VALUES ("1", "Renault", "1");
INSERT INTO "car_makers" VALUES ("2", "Peugeot", "1");
INSERT INTO "car_makers" VALUES ("3", "Citroen", "1");
INSERT INTO "car_makers" VALUES ("4", "Volkswagen", "2");
INSERT INTO "car_makers" VALUES ("5", "BMW", "2");
INSERT INTO "car_makers" VALUES ("6", "Toyota", "3");
INSERT INTO "car_makers" VALUES ("7", "Honda", "3");
INSERT INTO "car_makers" VALUES ("8", "Ford", "4");
INSERT INTO "car_makers" VALUES ("9", "General Motors", "4");
INSERT INTO "car_makers" VALUES ("10", "Fiat", "5");
INSERT INTO "car_makers" VALUES ("11", "Ferrari", "5");
INSERT INTO "car_makers" VALUES ("12", "Mercedes-Benz", "2");
INSERT INTO "car_makers" VALUES ("13", "Nissan", "3");
INSERT INTO "car_makers" VALUES ("14", "Hyundai", "7");
INSERT INTO "car_makers" VALUES ("15", "Volvo", "8");
INSERT INTO "car_makers" VALUES ("16", "Geely", "9");
INSERT INTO "car_names" VALUES ("1", "Renault");
INSERT INTO "car_names" VALUES ("2", "Peugeot");
INSERT INTO "car_names" VALUES ("3", "Citroen");
INSERT INTO "car_names" VALUES ("4", "Volkswagen");
INSERT INTO "car_names" VALUES ("5", "BMW");
INSERT INTO "car_names" VALUES ("6", "Toyota");
INSERT INTO "car_names" VALUES ("7", "Honda");
INSERT INTO "car_names" VALUES ("8", "Ford");
INSERT INTO "car_names" VALUES ("9", "General Motors");
INSERT INTO "car_names" VALUES ("10", "Fiat");
INSERT INTO "car_names" VALUES ("11", "Ferrari");
INSERT INTO "car_names" VALUES ("12", "Mercedes-Benz");
INSERT INTO "car_names" VALUES ("13", "Nissan");
INSERT INTO "car_names" VALUES ("14", "Hyundai");
INSERT INTO "car_names" VALUES ("15", "Volvo");
INSERT INTO "car_names" VALUES ("16", "Geely");
INSERT INTO "model_list" VALUES ("101", "1");
INSERT INTO "model_list" VALUES ("102", "1");
INSERT INTO "model_list" VALUES ("201", "2");
INSERT INTO "model_list" VALUES ("202", "2");
INSERT INTO "model_list" VALUES ("301", "3");
INSERT INTO "model_list" VALUES ("302", "3");
INSERT INTO "model_list" VALUES ("401", "4");
INSERT INTO "model_list" VALUES ("501", "5");
INSERT INTO "model_list" VALUES ("601", "6");
INSERT INTO "model_list" VALUES ("701", "7");
INSERT INTO "model_list" VALUES ("801", "8");
INSERT INTO "model_list" VALUES ("901", "9");
INSERT INTO "model_list" VALUES ("1001", "10");
INSERT INTO "model_list" VALUES ("1101", "11");
INSERT INTO "model_list" VALUES ("1201", "12");
INSERT INTO "model_list" VALUES ("1301", "13");
INSERT INTO "model_list" VALUES ("1401", "14");
INSERT INTO "model_list" VALUES ("1501", "15");
INSERT INTO "model_list" VALUES ("1601", "16");