There is high demand for professionals in the information technology
(IT) industry, and Oracle certifications are the hottest credential in the database
world. You have made the right decision to pursue certification,
because being Oracle certified will give you a distinct advantage in this
highly competitive market.
Many readers may already be familiar with Oracle and do not need an
introduction to the Oracle database world. For those who aren’t familiar
with the company, Oracle, founded in 1977, sold the first commercial relational
database and is now the world’s leading database company and the
second-largest independent software company, with revenues of more than
$10 billion, serving more than 145 countries.