update task.sql

task.sql

@@ -1 +1,42 @@
-# Write your SQL code for the database creation here. Good luck! 
+CREATE DATABASE ShopDB;
+
+USE ShopDB;
+
+CREATE TABLE Products (
+  `ID` INT AUTO_INCREMENT PRIMARY KEY,
+  `Name` VARCHAR(50), 
+  `Description` VARCHAR(100), 
+  `Price` INT, 
+  `WarehouseAmount` INT
+);
+
+CREATE TABLE Customers (
+  `ID` INT AUTO_INCREMENT PRIMARY KEY,
+  `FirstName` VARCHAR(50), 
+  `LastName` VARCHAR(50), 
+  `Email` VARCHAR(50), 
+  `Address`  VARCHAR(100)
+);
+
+CREATE TABLE Orders (
+  `ID` INT AUTO_INCREMENT PRIMARY KEY,
+  `CustomerID` INT NULL, 
+  FOREIGN KEY (CustomerID) 
+    REFERENCES Customers(ID) 
+    ON DELETE SET NULL,
+  `Date` DATE
+);
+
+CREATE TABLE OrderItems (
+  `ID` INT AUTO_INCREMENT PRIMARY KEY,
+  `OrderID` INT NULL, 
+  FOREIGN KEY (OrderID) 
+    REFERENCES Orders(ID) 
+    ON DELETE SET NULL,
+  `ProductID` INT NULL,
+  FOREIGN KEY (ProductID) 
+    REFERENCES Products(ID) 
+    ON DELETE SET NULL
+);
+
+