Download Instructions - Class Pages

Memorandum
To:
4310 Students
From:
Gary G. Berg
Date:
May 12, 2017
Re:
Database Assignment 8– A/R balances by customer
This assignment will require you to create a series of queries that ultimately will allow you to calculate the
accounts receivable balance by customer for the month of March. Since March is the only data in the database
tables, you do not need to use date criteria in your queries. You need queries to
A.
calculate the orders details extension (sort on order ID ascending)
B.
calculate order Sales totals (sorted on order ID ascending)
C.
Calculate Invoice totals (sorted on order ID ascending)
D.
March Sales/InvoiceTotals By customer (sorted on CustomerID ascending)
E.
Cash receipts by customers (sorted on customer ID ascending)
F.
Customer accounts receivable balance (sort by customer id ascending)
The attributes on the examples on the following pages should be in your solution. Use the currency format
where applicable. The database file for this assignment is on the class web site as a zipped archive file. You
must download the indicated file for this assignment and extract it.
1.

The use of Null to Zero and the concept of inner join versus outer join may be applicable

There can be several ways to do each of the above queries. Depending on how you do it, one
query may be all you need for a required query, or it may need to be done in several steps

The customer ID is a foreign key in the order table, but the full customer name is displayed.
Although the customer ID is what is stored, a lookup feature is used to display the full customer
name. A similar situation exists in the order details table for the product.
Give your queries meaningful names, such as qry A final. qry B final etc. If the query requires several
steps, using naming structure qry C1, qry C2, qry C3final etc.
2.
Submit the completed file via the D2L dropbox.:
a. Files submitted to the wrong dropbox will receive a grade of 0
b. If you have an issue and need me to take a look at what you have done, send the file as an email
attachment to [email protected].
i. I will not tell you the answer, but I will try to point you in the right direction
3.
This is not a group assignment. Students should work independently.
a. Copying/plagiarism will result in a grade of 0 for all parties involved.
4.
Due on November 25, 11:30 p.m. (missing this deadline will result in grade of zero)
 Do not wait until the last minute to do this assignment.
5. Remember, file must be virus free. (Any assignment received containing a Virus receives a grade of
0)
1
Qry A Order details extension
 Page 2
Qry B Sales total
Qry C Invoice totals
 Page 3
Qry D Sales/invoice totals by Customer
Qry E Cash Receipts by Customer
 Page 4
Qry F A/R by customer
 Page 5
Visio Relationship Map
Products
Suppliers
PK
SupplierID
CompanyName
ContactName
ContactTitle
Address
City
Region
PostalCode
Country
Phone
Fax
HomePage
PK
FK2
FK1
ProductID
ProductName
SupplierID
CategoryID
QuantityPerUnit
UnitPrice
UnitsInStock
UnitsOnOrder
ReorderLevel
Discontinued
Order Details
PK,FK1
PK,FK2
UnitPrice
Quantity
Discount
OrderID
FK1
FK2
CustomerID
EmployeeID
OrderDate
RequiredDate
ShippedDate
ShipVia
Freight
ShipName
ShipAddress
ShipCity
ShipRegion
ShipPostalCode
ShipCountry
Shippers
PK
ShipperID
CompanyName
Phone
Employees
CategoryID
PK
CategoryName
Description
Picture
EmployeeID
LastName
FirstName
Title
TitleOfCourtesy
BirthDate
HireDate
Address
City
Region
PostalCode
Country
HomePhone
Extension
Photo
Notes
ReportsTo
Cash Receipts
 Page 6
PK
FK3
Categories
PK
OrderID
ProductID
Orders
PK
CR ID
FK1
Date
CR amount
Customer ID
Customers
PK
CustomerID
CompanyName
ContactName
ContactTitle
Address
City
Region
PostalCode
Country
Phone
Fax