May 2007
Intermediate to advanced
1152 pages
30h 53m
English
book
Access™ 2007 VBA Programmer's Reference
by Teresa Hennig, Rob Cooper, Geoffrey Griffith, Armen Stein
Content preview from Access™ 2007 VBA Programmer's Reference
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M.4. Split Your Application
You've probably heard it many times: Your application should be split into a front-end application and a back-end database. The benefits are many, including the ability to easily switch back-end databases (for example, between Production and Test) and to deliver new versions of the application without disturbing the user's data.
Access provides a wizard to split databases, but it's easy to do yourself if you follow these steps. Also, it will improve your understanding of what splitting a database really does.
Make a backup.
Copy your database to another file, named something such as MyApp Data.accdb.
Rename the first file to something like MyApp Application.accdb.
In the data file, delete all objects except the tables. You can also delete configuration tables that you know will be in the front-end database.
In the application file, delete the tables (except any local configuration tables). Then, on the Ribbon's External Data tab, use Import group
Access, and then choose Link To The Data Source By Creating A Linked Table to link all the tables from the data file. (In earlier versions of Access you use File 
Get External Data 
Link Tables.)
Now that your database ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.