What is oracle DBA?
Oracle DBA is a database management system. It was developed by the software company, Oracle. Oracle was founded in 1977.
Oracle DBA who is solely responsible for Production databases and its issues(resolving tickets) can be called a Production DBA. He would still be an Oracle DBA , its only a different term used to describe a specialty, on Resume's usually. An Oracle DBA who worked more on development Databases , working extensively on programming pl/sql and codes is often referred as Development DBA.