Only small projects, relevant to very few people, are built by the sweat and toil of a lone developer. Larger projects, affecting whole organizations, will invariably require a team of people to design and develop the application and its storage layer, or database.

Learn how to build a user-friendly database in Ext JS using data from an existing database with this step-by-step tutorial. Takes you from first principles right through to implementation.

Overview

You know the rudiments of the SQL query language, yet you feel you aren't taking full advantage of SQL's expressive power. You'd like to learn how to do more work with SQL inside the database before pushing data across the network to your applications. You'd like to take your SQL skills to the next level.

Koha is the first full-featured open source library management system that is widely used for efficiently managing libraries. However, setting up and maintaining Koha is no walk in the park. It is not as straightforward as setting up the other popular LAMP applications.