May 2007
Beginner to intermediate
408 pages
10h 40m
English
IN THIS CHAPTER
Creating Queries That Make Decisions
Case Study: Calculating a Customer Discount Rate
The query techniques you studied in the first three chapters of the book add powerful new weapons to your Access arsenal. From expressions to functions to multiple-table setups, you’ve seen that you can perform some sophisticated and powerful querying. So when I tell you that this chapter covers “advanced” queries, am I talking about obscure features that will be rarely used in a business environment? Are these complex techniques that require a math degree to comprehend? The answer is a firm “No” on both counts. The queries you’ll ...