Oracle pl sql Course Info : br br Oracle 11g Online training at BigClasses.com gives the in-depth knowledge on real-time work experience. Oracle Database is also be defined as RDBMS, it's an Object-relational data base management system which developed by Oracle Corporation. Oracle 11g is the latest and most refined database system. It enables sophisticated applications, high-speed transactions and higher business selections. Information will be accessed through SQL from the database and Oracle is not any exception. PLSQL is the procedural language extension to the SQL. There is no other way to access the information from within the program and the SQL is often embedded in PLSQL programs.