Update Andmebaasi deklaratsioon.sql

Andmebaasi deklaratsioon.sql

@@ -6,12 +6,6 @@ CREATE TABLE `Flights`(
     primary key(id)
 );
 
-CREATE TABLE `Bookings`(
-    `id` INT UNSIGNED NOT NULL AUTO_INCREMENT,
-    `flightNum` CHAR(255) NOT NULL,
-    `bookingNumber` CHAR(255) NOT NULL,
-    primary key(id)
-);
 
 CREATE TABLE `Users`(
     `id` INT NOT NULL AUTO_INCREMENT,
@@ -25,9 +19,19 @@ CREATE TABLE `Users`(
     `seat` CHAR(255) NOT NULL,
     `luggageClass` INT NOT NULL,
     `flight_id` INT NOT NULL,
-    primary key(id)
+    primary key(id),
+    FOREIGN KEY(flight_id) REFERENCES Flights(id)
+);
+CREATE TABLE `Bookings`(
+    `id` INT UNSIGNED NOT NULL AUTO_INCREMENT,
+    `flightNum` CHAR(255) NOT NULL,
+    `bookingNumber` CHAR(255) NOT NULL,
+    `flight_id` INT NOT NULL,
+    `user_id` INT NOT NULL,
+    primary key(id),
+    FOREIGN KEY (user_id) REFERENCES Users(id),
+    FOREIGN KEY (flight_id) REFERENCES Flights(id)
 );
-
 
 
 INSERT INTO flights(destination, time, seats)
@@ -36,4 +40,4 @@ VALUES
     ("Kuressaare", "021440JUN23", 72),
     ("Kardla", "081700JUN23", 72),
     ("Stockholm", "071230JUN23", 72),
-    ("Riga", "122200JUN23", 72);
+    ("Riga", "122200JUN23", 72);
\ No newline at end of file