Here's a sample application (a basic password manager for the Android platform) which shows how db4o makes the handling of persistence much more intuitive while still being fast (compared to the standard relational persistence mechanism of Android: SQLite).
In this project space
http://projects.db4o.com/Android_Password_Manager
you will find a side by side comparison of basic persistence operations with db4o and SQLite and complete source code for the Android sample application.
the video is not showing any sensible application of the stored passwords. pretty boring.
wooodly 3 years ago