On-premises Oracle
Oracle Database (on-premises deployment) is a powerful, proprietary relational database management system (RDBMS) designed to store, manage, and retrieve large volumes of structured data. It runs on a customer's own hardware infrastructure, providing maximum control over data, security, and…
Key facts
- First appeared
- 1979
- Category
- technology
- Problem solved
- Oracle Database was created to address the severe limitations of pre-relational database systems like hierarchical and network databases. These older systems suffered from complex data models, tight coupling between data storage and application logic (lack of data independence), and extreme difficulty in querying data in unforeseen ways without rewriting application code. It aimed to provide a more flexible, logical, and robust way to manage enterprise data.
- Platforms
- AIX, IBM z/OS (historically), Solaris (SPARC and x86), HP-UX, Linux (Oracle Linux, Red Hat Enterprise Linux, SUSE Linux Enterprise Server), Microsoft Windows Server
Related technologies
- PHP (OCI8 extension)
- SAP ERP
- Oracle Application Express (APEX)
- Apache Tomcat
- C# (.NET Data Provider for Oracle)
- Oracle GoldenGate
- Business Intelligence tools (e.g., Oracle Business Intelligence Enterprise Edition, Tableau)
- Oracle WebLogic Server
- Oracle Forms and Reports
- Java (JDBC)
- Python (cx_Oracle/oracledb)
- Oracle E-Business Suite
- Data Warehousing tools (e.g., Informatica, Oracle Data Integrator)
Notable users
- Various major airlines, healthcare providers, and retail chains
- Verizon
- JP Morgan Chase
- Bank of America
- BMW
- Siemens
- AT&T
- Federal Government Agencies (USA)