Part I
Basic Training
In this part . . .
Donât worry, even though this part of the book is called âBasic Trainingâ, nobodyâs going to shout at you or make you do pushups. We promise. Instead, youâll find out what Access is, what it does, and how to get started using it.
The three chapters in this part of the book introduce you to whatâs new in Access 2010, help you get comfortable with the Access 2010 workspace, and show you how to start building your first database. You also find out about some essential terms and concepts that will help you figure out â and talk about â your database needs at work, with clients, or if youâre trying to bore people to death at a party.
Ready? Then letâs get started!
Chapter 1
Getting to Know Access 2010
In This Chapter
Deciding when to use Access
Discovering whatâs new in Access 2010
Unlocking the basics of working with Access
Figuring out how to get started
Access 2010, the most recent version of the Microsoft Office database application, is a very robust and powerful program. You probably already know that, and perhaps that power â or your perceptions of all that Access can do â is what made you reach for this book. We applaud your wise choice!
For all of its power, Access is also very â pardon the expression â accessible. Itâs pretty easy to use at the edges, where a new user will be; you donât have to venture all the way in to its core to get quite a lot out of the software. In fact, with just the basic functionality that youâll discover in this book, youâll be able to put Access through many of its most important paces, yet youâll be working with wizards and other on-screen tools that keep you at a comfortable armâs distance from the softwareâs inner workings, the things that programmers and serious developers play with. Feel better now?
You donât have to use every feature and tool and push the edges of the Access envelope. In fact, you can use very little of everything Access has to offer and still have quite a significant solution to your needs for storing and accessing data â all because Access can really âdo it allâ â enabling you to set up a database quickly, build records into that database, and then use that data in several useful ways. Later on, who knows? You may become an Access guru. In this chapter, youâll discover what Access does best (and when you might want to use another tool instead), and get a look at whatâs new and improved in Access 2010 (compared to Access 2007). Youâll see how it does what it does, and hopefully youâll begin to understand and absorb some basic terminology. Now, donât panic â nobodyâs expecting you to memorize long lists of high-tech vocabulary or anything scary like that. The goal here (and in the next two chapters) with regard to terms is to introduce you to some basic words and concepts to help you make better use of Access in general â as well as better understand later chapters in this book, if you choose to follow us all the way to its stunning conclusion.
What Is Access Good For, Anyway?
What is Access good for? Thatâs a good question. Well, the list of what you can do with it is a lot longer than the list of what you canât do with it â of course, only if you leave things like âpaint your carâ and âdo the dishesâ off the âcanât doâ list. When it comes to data organization, storage, and retrieval, Access is at the head of the class.
Building big databases
Okay, what do I mean by big database? Any database with a lot of records â and by a lot, I mean hundreds. At least. And certainly if you have thousands of records, you need a tool like Access to manage them. Although you can use Microsoft Excel to store lists of records, it limits how many you can store (no more than the number of rows in a single worksheet). In addition, you canât use Excel to set up anything beyond a simple list that can be sorted and filtered. So anything with a lot of records and complex data is best done in Access.
Some reasons why Access handles big databases well:
Typically a big database has big data-entry needs. Access offers not only forms, but also features that can create a quick form through which someone can enter all those records. This can make data entry easier and faster, and can reduce the margin of error significantly. (Check out Chapter 7 for more about building forms.)
When you have lots and lots of records, you also have lots of opportunities for errors to creep â duplicate records, records with misspellings...