Update sqlCode

sqlCode

@@ -7,17 +7,16 @@ DROP TABLE IF EXISTS Orders;
 DROP TABLE IF EXISTS Customer;
 
 CREATE TABLE Customer (
-    customer_id INT AUTO_INCREMENT PRIMARY KEY,
-    name VARCHAR(255),
+    name VARCHAR(255) PRIMARY KEY,
     address VARCHAR(255)
 );
 
 CREATE TABLE Orders (
     order_id INT AUTO_INCREMENT PRIMARY KEY,
-    customer_id INT,
+    customer_name VARCHAR(255),
     delivery_date DATE,
     order_date DATE,
-    FOREIGN KEY (customer_id) REFERENCES Customer(customer_id)
+    FOREIGN KEY (customer_name) REFERENCES Customer(name)
 );
 
 CREATE TABLE Cookie (