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Database Administrator Training and Certification

Elvis Elvis

Database administrator training is a very good direction to take. Databases are what make computerised business what it is. The storage, organisation, backup, integrity, optimisation and security of business data is one of the most vital roles in the computer job market. It is also one of the most understaffed and lucrative.

Providers of this technology such as Oracle and Microsoft SQL are pivotal for all medium to large businesses and a huge part of online ecommerce businesses.

Responsible staff must have intricate knowledge of how this technology works and of the specific systems they are responsible for.
Database Administrator Training and Certification
Simply put a database is a collection of data that can be organised in such a way as to enable users to search for specific information according to particular requirements. For example:

A travel website might store data on flight times, departure/arrival information, hotel availability, and car hire for various holiday destinations. You might search or ’query’ the website’s back end for a particular holiday in a certain destination, leaving and returning on a certain dates and the availability of hire cars.

The travel company’s website will return the results of your query with flight times departing and arriving back at your chosen airport, what hotels have vacancies and the availability of hired cars.

Due to this powerful technology this information can be returned to your web browser in a matter of seconds.

What actually goes on behind the scenes of these fabulously convenient marvels of technology is way beyond the scope of this article but suffice it to say that there is need for highly skilled professionals to create, maintain, update and upgrade them.