10 UMLClass 50 40 120 190 Products -- ProductID (PK) ProductName SupplierID CategoryID QuantityPerunit UnitPrice UnitsInStock UnitsOnOrder ReorderLevel Discontinued Relation 160 100 110 90 lt=- m1=n m2=1 10.0;10.0;60.0;10.0;60.0;60.0;90.0;60.0 UMLClass 250 130 120 220 Suppliers -- SupplierID (PK) CompanyName ContactName ContactTitle Address City Region PostalCode Country Phone Fax HomePage UMLClass 250 370 120 100 Categories -- CategoryID (PK) CategoryName Description Picture Relation 160 120 110 320 lt=- m1=n m2=1 10.0;10.0;40.0;10.0;40.0;290.0;90.0;290.0 UMLClass 410 40 120 110 Order Details -- OrdersID (PK) ProductID (PK) UnitPrice Quantity Discount Relation 160 60 270 60 lt=- m1=1 m2=n 10.0;10.0;140.0;10.0;140.0;30.0;250.0;30.0 UMLClass 810 40 120 260 Orders -- OrderID (PK) CustomerID EmployeeID OrderDate RequiredDate ShippedDate ShipVia Freight ShipName ShipAddress ShipCity ShipRegion ShipPostalCode ShipCountry Relation 520 60 310 40 lt=- m1=n m2=1 10.0;10.0;290.0;10.0 UMLClass 410 180 120 210 Customers -- CustomerID (PK) CompanyName ContactName ContactTitle Address City Region PostalCode Country Phone Fax Relation 520 80 310 160 lt=- m1=1 m2=n 10.0;130.0;70.0;130.0;70.0;10.0;290.0;10.0 UMLClass 590 220 120 300 Employees -- EmployeeID (PK) LastName FirstName Title TitleOfCourtesy BirthDate HireDate Address City Region PostalCode Country HomePhone Extension Photo Notes ReportsTo Relation 700 100 130 190 lt=- m1=1 m2=n 10.0;160.0;50.0;160.0;50.0;10.0;110.0;10.0 UMLClass 590 540 120 80 Shippers -- ShipperID (PK) CompanyName Phone Relation 700 160 130 450 lt=- m1=1 m2=n 10.0;420.0;80.0;420.0;80.0;10.0;110.0;10.0