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37 changes: 37 additions & 0 deletions task.sql
Original file line number Diff line number Diff line change
@@ -1 +1,38 @@
# Write your SQL code for the database creation here. Good luck!
CREATE DATABASE ShopDB;
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CREATE TABLE Products(
ID INT AUTO_INCREMENT,
Name VARCHAR(50),
Description VARCHAR(100),
Price FLOAT,
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WarehouseAmount INT,
PRIMARY KEY (ID)
);

CREATE TABLE Customers(
ID INT AUTO_INCREMENT,
FirstName VARCHAR(50),
LastName VARCHAR(50),
Email VARCHAR(50),
Address VARCHAR(50),
PRIMARY KEY (ID)
);

CREATE TABLE Orders(
ID INT AUTO_INCREMENT,
CustomerID INT,
Date DATE,
PRIMARY KEY (ID),
FOREIGN KEY CustomerID REFERENCES Customers(ID) ON DELETE SET NULL
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);

CREATE TABLE OrderItems(
ID INT AUTO_INCREMENT,
OrderID INT,
ProductID INT,
PRIMARY KEY (ID),
FOREIGN KEY OrderID REFERENCES Orders(ID) ON DELETE SET NULL
FOREIGN KEY ProductID REFERENCES Products(ID) ON DELETE SET NULL
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);

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