Oracle DB - Mieux Technologies Pvt Ltd.

What is Oracle DB?

Oracle database (Oracle DB) is a relational database management system (RDBMS) from the Oracle Corporation. Originally developed in 1977 by Lawrence Ellison and other developers, Oracle DB is one of the most trusted and widely-used relational database engines.
The system is built around a relational database framework in which data objects may be directly accessed by users (or an application front end) through structured query language (SQL). Oracle is a fully scalable relational database architecture and is often used by global enterprises, which manage and process data across wide and local area networks. The Oracle database has its own network component to allow communications across networks.

Oracle DB runs on most major platforms, including Windows, UNIX, Linux and Mac OS. Different software versions are available, based on requirements and budget. Oracle DB editions are hierarchically broken down as follows:

  • Enterprise Edition: Offers all features, including superior performance and security, and is the most robust
  • Standard Edition: Contains base functionality for users that do not require Enterprise Edition’s robust package
  • Express Edition (XE): The lightweight, free and limited Windows and Linux edition
  • Oracle Lite: For mobile devices