A database is a collection of data arranged into individual records for a specific purpose. Information can be searched, retrieved, added to and deleted. A well designed database is quick, efficient and easy to use.

To take advantage of new opportunities in today's fast-moving business world, companies need the ability to create and deploy data-driven solutions quickly.

Databases are used in many applications, extending across the entire range of computer software. Electronic mail programs and personal organisers are based on standard database technology. They are also the preferred method of storage where coordination is needed between many users. They are also found to be convenient for individual users.

A computer database relies upon software to organise the storage of data. Popular databases are Microsoft SQL Server, MySQL, Oracle, DB2, PostgreSQL and Microsoft Access.

Deciding which one is best for you or your business is a simple matter of deciding what features you need then choosing a product that meets your requirements.