/*
  Drop Views & sp
*/
if exists(select 1 from sys.views where name=@name and type='v')
  drop view [Orders Qry];
go



/****** Object:  View Orders Qry    Script Date: 08/12/2011 11:46:04 ******/
create view Orders_Qry 
AS
SELECT Orders.OrderID, Orders.CustomerID, Orders.EmployeeID, Orders.OrderDate, Orders.RequiredDate, 
	Orders.ShippedDate, Orders.ShipVia, Orders.Freight, Orders.ShipName, Orders.ShipAddress, Orders.ShipCity, 
	Orders.ShipRegion, Orders.ShipPostalCode, Orders.ShipCountry, 
	Customers.CompanyName, Customers.Address, Customers.City, Customers.Region, Customers.PostalCode, Customers.Country
FROM Customers INNER JOIN Orders ON Customers.CustomerID = Orders.CustomerID


/****** Object:  View Quarterly Orders    Script Date: 08/12/2011 11:46:04 ******/
create view Quarterly_Orders 
AS
SELECT DISTINCT Customers.CustomerID, Customers.CompanyName, Customers.City, Customers.Country
FROM Customers RIGHT JOIN Orders ON Customers.CustomerID = Orders.CustomerID
WHERE Orders.OrderDate BETWEEN '19970101' And '19971231'


/****** Object:  View Invoices    Script Date: 08/12/2011 11:46:04 ******/
create view Invoices 
AS
SELECT Orders.ShipName, Orders.ShipAddress, Orders.ShipCity, Orders.ShipRegion, Orders.ShipPostalCode, 
	Orders.ShipCountry, Orders.CustomerID, Customers.CompanyName AS CustomerName, Customers.Address, Customers.City, 
	Customers.Region, Customers.PostalCode, Customers.Country, 
	(FirstName + ' ' + LastName) AS Salesperson, 
	Orders.OrderID, Orders.OrderDate, Orders.RequiredDate, Orders.ShippedDate, Shippers.CompanyName As ShipperName, 
	[Order Details].ProductID, Products.ProductName, [Order Details].UnitPrice, [Order Details].Quantity, 
	[Order Details].Discount, 
	(CONVERT(money,([Order Details].UnitPrice*Quantity*(1-Discount)/100))*100) AS ExtendedPrice, Orders.Freight
FROM 	Shippers INNER JOIN 
		(Products INNER JOIN 
			(
				(Employees INNER JOIN 
					(Customers INNER JOIN Orders ON Customers.CustomerID = Orders.CustomerID) 
				ON Employees.EmployeeID = Orders.EmployeeID) 
			INNER JOIN [Order Details] ON Orders.OrderID = [Order Details].OrderID) 
		ON Products.ProductID = [Order Details].ProductID) 
	ON Shippers.ShipperID = Orders.ShipVia

	
/****** Object:  View Product Sales for 1997    Script Date: 08/12/2011 11:46:04 ******/
create view Product_Sales_for_1997 
AS
SELECT Categories.CategoryName, Products.ProductName, 
Sum(CONVERT(money,([Order Details].UnitPrice*Quantity*(1-Discount)/100))*100) AS ProductSales
FROM (Categories INNER JOIN Products ON Categories.CategoryID = Products.CategoryID) 
	INNER JOIN (Orders 
		INNER JOIN [Order Details] ON Orders.OrderID = [Order Details].OrderID) 
	ON Products.ProductID = [Order Details].ProductID
WHERE (((Orders.ShippedDate) Between '19970101' And '19971231'))
GROUP BY Categories.CategoryName, Products.ProductName

/****** Object:  View Current Product List    Script Date: 08/12/2011 11:46:04 ******/
create view Current_Product_List 
AS
SELECT Product_List.ProductID, Product_List.ProductName
FROM Products AS Product_List
WHERE (((Product_List.Discontinued)=0))


/****** Object:  View Order_Details Extended    Script Date: 08/12/2011 11:46:04 ******/
create view Order_Details_Extended 
AS
SELECT OD.OrderID, OD.ProductID, Products.ProductName, 
	OD.UnitPrice, OD.Quantity, OD.Discount, 
	(CONVERT(money,(OD.UnitPrice*Quantity*(1-Discount)/100))*100) AS ExtendedPrice
FROM Products INNER JOIN [Order Details] OD ON Products.ProductID = OD.ProductID


/****** Object:  View Products Above Average Price    Script Date: 08/12/2011 11:46:04 ******/
create view Products_Above_Average_Price AS
SELECT Products.ProductName, Products.UnitPrice
FROM Products
WHERE Products.UnitPrice>(SELECT AVG(UnitPrice) From Products)
--ORDER BY Products.UnitPrice DESC


/****** Object:  View Products by Category    Script Date: 08/12/2011 11:46:04 ******/
create view Products_by_Category AS
SELECT Categories.CategoryName, Products.ProductName, Products.QuantityPerUnit, Products.UnitsInStock, Products.Discontinued
FROM Categories INNER JOIN Products ON Categories.CategoryID = Products.CategoryID
WHERE Products.Discontinued <> 1
--ORDER BY Categories.CategoryName, Products.ProductName


/****** Object:  View Alphabetical list of products    Script Date: 08/12/2011 11:46:04 ******/
create view Alphabetical_list_of_products AS
SELECT Products.*, Categories.CategoryName
FROM Categories INNER JOIN Products ON Categories.CategoryID = Products.CategoryID
WHERE (((Products.Discontinued)=0))


/****** Object:  View Order Subtotals    Script Date: 08/12/2011 11:46:04 ******/
create view Order_Subtotals AS
SELECT OD.OrderID, Sum(CONVERT(money,(OD.UnitPrice*Quantity*(1-Discount)/100))*100) AS Subtotal
FROM [Order Details] OD
GROUP BY OD.OrderID


/****** Object:  View Customer and Suppliers by City    Script Date: 08/12/2011 11:46:04 ******/
create view Customer_and_Suppliers_by_City 
AS
SELECT City, CompanyName, ContactName, 'Customers' AS Relationship 
FROM Customers
UNION SELECT City, CompanyName, ContactName, 'Suppliers'
FROM Suppliers
--ORDER BY City, CompanyName


/****** Object:  View Sales Totals by Amount    Script Date: 08/12/2011 11:46:04 ******/
create view Sales_Totals_by_Amount 
AS
SELECT 
  Order_Subtotals.Subtotal AS SaleAmount, Orders.OrderID, Customers.CompanyName, Orders.ShippedDate
FROM Customers INNER JOIN 
	(Orders INNER JOIN Order_Subtotals ON Orders.OrderID = Order_Subtotals.OrderID) 
	ON Customers.CustomerID = Orders.CustomerID
WHERE (Order_Subtotals.Subtotal >2500) AND (Orders.ShippedDate BETWEEN '19970101' And '19971231')


/****** Object:  View Summary of Sales by Quarter    Script Date: 08/12/2011 11:46:04 ******/
create view Summary_of_Sales_by_Quarter 
AS
SELECT Orders.ShippedDate, Orders.OrderID, Order_Subtotals.Subtotal
FROM Orders INNER JOIN Order_Subtotals ON Orders.OrderID = Order_Subtotals.OrderID
WHERE Orders.ShippedDate IS NOT NULL
--ORDER BY Orders.ShippedDate


/****** Object:  View Summary of Sales by Year    Script Date: 08/12/2011 11:46:04 ******/
create view Summary_of_Sales_by_Year 
AS
SELECT Orders.ShippedDate, Orders.OrderID, Order_Subtotals.Subtotal
FROM Orders INNER JOIN Order_Subtotals ON Orders.OrderID = Order_Subtotals.OrderID
WHERE Orders.ShippedDate IS NOT NULL
--ORDER BY Orders.ShippedDate


/****** Object:  View Sales by Category    Script Date: 08/12/2011 11:46:04 ******/
create view Sales_by_Category 
AS
SELECT Categories.CategoryID, Categories.CategoryName, Products.ProductName, 
	Sum([Order Details Extended].ExtendedPrice) AS ProductSales
FROM 	Categories INNER JOIN 
		(Products INNER JOIN 
			(Orders INNER JOIN [Order Details Extended] ON Orders.OrderID = [Order Details Extended].OrderID) 
		ON Products.ProductID = [Order Details Extended].ProductID) 
	ON Categories.CategoryID = Products.CategoryID
WHERE Orders.OrderDate BETWEEN '19970101' And '19971231'
GROUP BY Categories.CategoryID, Categories.CategoryName, Products.ProductName
--ORDER BY Products.ProductName


/****** Object:  View Category Sales for 1997    Script Date: 08/12/2011 11:46:04 ******/
create view Category_Sales_for_1997 
AS
SELECT v1997.CategoryName, Sum(v1997.ProductSales) AS CategorySales
FROM Product_Sales_for_1997 v1997
GROUP BY v1997.CategoryName









/****** Object:  StoredProcedure SalesByCategory    Script Date: 08/12/2011 11:46:02 ******/
CREATE PROCEDURE SalesByCategory
(
  @CategoryName varchar(15), 
  @OrdYear varchar(4) = '1998'
)
AS
IF @OrdYear != '1996' AND @OrdYear != '1997' AND @OrdYear != '1998' 
BEGIN
	SELECT @OrdYear = '1998'
END

SELECT ProductName,
	TotalPurchase=ROUND(SUM(CONVERT(decimal(14,2), OD.Quantity * (1-OD.Discount) * OD.UnitPrice)), 0)
FROM Order_Details OD, Orders O, Products P, Categories C
WHERE OD.OrderID = O.OrderID 
	AND OD.ProductID = P.ProductID 
	AND P.CategoryID = C.CategoryID
	AND C.CategoryName = @CategoryName
	AND SUBSTRING(CONVERT(varchar(22), O.OrderDate, 111), 1, 4) = @OrdYear
GROUP BY ProductName
ORDER BY ProductName


/****** Object:  StoredProcedure CustOrdersOrders    Script Date: 08/12/2011 11:46:02 ******/
CREATE PROCEDURE CustOrdersOrders 
(
  @CustomerID char(5)
)
AS
SELECT OrderID, 
	OrderDate,
	RequiredDate,
	ShippedDate
FROM Orders
WHERE CustomerID = @CustomerID
ORDER BY OrderID


/****** Object:  StoredProcedure CustOrderHist    Script Date: 08/12/2011 11:46:01 ******/
CREATE PROCEDURE CustOrderHist 
(
  @CustomerID char(5)
)
AS
SELECT ProductName, Total=SUM(Quantity)
FROM Products P, Order_Details OD, Orders O, Customers C
WHERE C.CustomerID = @CustomerID
AND C.CustomerID = O.CustomerID AND O.OrderID = OD.OrderID AND OD.ProductID = P.ProductID
GROUP BY ProductName


/****** Object:  StoredProcedure CustOrdersDetail    Script Date: 08/12/2011 11:46:01 ******/
CREATE PROCEDURE CustOrdersDetail 
(
  @OrderID int
)
AS
SELECT ProductName,
    UnitPrice=ROUND(Od.UnitPrice, 2),
    Quantity,
    Discount=CONVERT(int, Discount * 100), 
    ExtendedPrice=ROUND(CONVERT(money, Quantity * (1 - Discount) * Od.UnitPrice), 2)
FROM Products P, Order_Details Od
WHERE Od.ProductID = P.ProductID and Od.OrderID = @OrderID


/****** Object:  StoredProcedure Ten Most Expensive Products    Script Date: 08/12/2011 11:46:02 ******/
create procedure Ten_Most_Expensive_Products 
AS
SET ROWCOUNT 10
SELECT Products.ProductName AS TenMostExpensiveProducts, Products.UnitPrice
FROM Products
ORDER BY Products.UnitPrice DESC


/****** Object:  StoredProcedure Sales by Year    Script Date: 08/12/2011 11:46:02 ******/
create procedure Sales_by_Year
( 
  @Beginning_Date Date, 
  @Ending_Date Date
)
AS
SELECT Orders.ShippedDate, Orders.OrderID, Order_Subtotals.Subtotal, DATENAME(yy,ShippedDate) AS Year
FROM Orders INNER JOIN Order_Subtotals ON Orders.OrderID = Order_Subtotals.OrderID
WHERE Orders.ShippedDate Between @Beginning_Date And @Ending_Date


/****** Object:  StoredProcedure Employee Sales by Country    Script Date: 08/12/2011 11:46:02 ******/
create procedure Employee_Sales_by_Country 
(
  @Beginning_Date DateTime, 
  @Ending_Date DateTime 
)
AS
SELECT Employees.Country, Employees.LastName, Employees.FirstName, Orders.ShippedDate, Orders.OrderID, Order_Subtotals.Subtotal AS SaleAmount
FROM Employees INNER JOIN 
	(Orders INNER JOIN Order_Subtotals ON Orders.OrderID = Order_Subtotals.OrderID) 
	ON Employees.EmployeeID = Orders.EmployeeID
WHERE Orders.ShippedDate Between @Beginning_Date And @Ending_Date