Companies big and small rely on mounds of data to calculate important business decisions. So, it's no wonder why database administrators demand has skyrocketed. Pursuing a career in database ...

An Oracle database is a collection of data treated as a unit. The purpose of a database is to store and retrieve related information. A database server is the key to solving the problems of ...

I've investigated this a little. Most DBA courses are for specific platforms. So you could take an Oracle course, a Microsoft course, or whatever. I'm considering doing one of the Oracle ones.