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Uppdaterad sqlkod

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Ivan Bogosavljevic 2024-04-17 23:19:16 +02:00 committed by GitHub
parent 051c15d8d3
commit eb38c47af7
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1 changed files with 18 additions and 20 deletions
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@ -1,8 +1,8 @@
DROP TABLE IF EXISTS OrderSpec;
DROP TABLE IF EXISTS Recipe;
DROP TABLE IF EXISTS Ingredient;
DROP TABLE IF EXISTS Cookie;
DROP TABLE IF EXISTS Pallet;
DROP TABLE IF EXISTS Cookie;
DROP TABLE IF EXISTS Orders;
DROP TABLE IF EXISTS Customer;
@ -20,34 +20,32 @@ CREATE TABLE Orders (
FOREIGN KEY (customer_id) REFERENCES Customer(customer_id)
);
CREATE TABLE Cookie (
name VARCHAR(255) PRIMARY KEY
);
CREATE TABLE Pallet (
pallet_id INT AUTO_INCREMENT PRIMARY KEY,
order_id INT,
manufacture_date DATE,
manufacture_date DATETIME,
delivery_date DATE,
blocked BOOLEAN,
blocked VARCHAR(255) DEFAULT 'no',
cookie_name VARCHAR(255),
FOREIGN KEY(cookie_name) REFERENCES Cookie(name),
FOREIGN KEY (order_id) REFERENCES Orders(order_id)
);
CREATE TABLE Cookie (
cookie_id INT AUTO_INCREMENT PRIMARY KEY,
pallet_id INT,
name VARCHAR(255),
FOREIGN KEY (pallet_id) REFERENCES Pallet(pallet_id)
);
CREATE TABLE OrderSpec (
order_id INT,
cookie_id INT,
cookie_name VARCHAR(255),
quantity INT,
PRIMARY KEY (order_id, cookie_id),
PRIMARY KEY (order_id, cookie_name),
FOREIGN KEY (order_id) REFERENCES Orders(order_id),
FOREIGN KEY (cookie_id) REFERENCES Cookie(cookie_id)
FOREIGN KEY (cookie_name) REFERENCES Cookie(name)
);
CREATE TABLE Ingredient (
ingredient_id INT AUTO_INCREMENT PRIMARY KEY,
name VARCHAR(255),
ingredient_name VARCHAR(255) PRIMARY KEY,
stock INT,
unit VARCHAR(50),
delivery_date DATE,
@ -55,10 +53,10 @@ CREATE TABLE Ingredient (
);
CREATE TABLE Recipe (
ingredient_id INT,
cookie_id INT,
ingredient_name VARCHAR(255),
cookie_name VARCHAR(255),
amount FLOAT,
PRIMARY KEY (ingredient_id, cookie_id),
FOREIGN KEY (ingredient_id) REFERENCES Ingredient(ingredient_id),
FOREIGN KEY (cookie_id) REFERENCES Cookie(cookie_id)
PRIMARY KEY (ingredient_name, cookie_name),
FOREIGN KEY (ingredient_name) REFERENCES Ingredient(ingredient_name),
FOREIGN KEY (cookie_name) REFERENCES Cookie(name)
);