Having a database in the background of your site
can allow you to do many, many different things. The main uses
of a database on a web site can be to upload, edit, delete and
serve information, pictures, data and products.
Database integration can allow web site owners
to add their products easily to a web site or connect their
office database to the web to provide up to date price or availability
information directly to their online customers.
Databases are mainly used in e-commerce, product
catalogue sites and sites which carry a lot of repetitive and
frequently changing information, they can be used to :-