finish part 1-6

Samuel_Uganiza.sql

@@ -0,0 +1,34 @@
+USE classicmodels;
+
+SELECT CONCAT(contactLastName, ", ", contactFirstName) AS 'Customer Name'
+FROM customers
+ORDER BY 'Customer Name';
+
+SELECT p.productName AS 'Product Name', SUM(o.quantityOrdered) AS 'Total # Ordered', SUM(o.quantityOrdered * priceEach) AS 'Total Sale'
+FROM products p JOIN orderdetails o ON p.productCode = o.productCode
+GROUP BY p.productName
+ORDER BY SUM(o.quantityOrdered * priceEach) DESC;
+
+SELECT UNIQUE(status) AS 'Order Status', COUNT(*) AS '# Orders'
+FROM orders
+GROUP BY status
+ORDER BY STATUS;
+
+SELECT p.productLine AS 'Product Line', SUM(o.quantityOrdered) AS '# Sold'
+FROM products p JOIN orderdetails o ON p.productCode = o.productCode
+GROUP BY p.productLine
+ORDER BY SUM(o.quantityOrdered) DESC;
+
+SELECT CONCAT(e.lastName, ', ', e.firstName) AS 'Sales Rep', COUNT(*) AS '# Orders', CAST(IFNULL(SUM(od.quantityOrdered * od.priceEach), 0) AS DECIMAL(18, 2)) AS 'Total Sales'
+FROM employees e 
+LEFT JOIN customers c ON e.employeeNumber = c.salesRepEmployeeNumber
+LEFT JOIN orders o ON c.customerNumber = o.customerNumber
+LEFT JOIN orderdetails od ON o.orderNumber = od.orderNumber
+WHERE e.jobTitle = 'Sales Rep'
+GROUP BY CONCAT(e.lastName, ', ', e.firstName)
+ORDER BY SUM(od.quantityOrdered * od.priceEach) DESC;
+
+SELECT MONTHNAME(paymentDate) AS 'Month', REPLACE(YEAR(paymentDate), ',', '') AS 'Year', CAST(IFNULL(SUM(amount), 0) AS DECIMAL(18, 2)) AS 'Payments Received'
+FROM payments
+GROUP BY MONTH(paymentDate), YEAR(paymentDate)
+ORDER BY YEAR(paymentDate), MONTH(paymentDate);