The SQLite website recommends using the “sl3” extension to signify that we're working with an SQLite version 3 database. If we examine the resulting file, ljdata.sl3 using the strings command, we see ...

Thus, SQLite is unencumbered by troublesome license agreements. Check out my Pluralsight course, " 10 Practical Techniques to Power Your Visual C++ Apps," for more information about SQLite. I provide ...

Creating and using an SQLite database for data persistence in Android apps. Covers the basics, as well as using foreign keys. Full source included.