Database managers deal in data, naturally Financial records, credit card accounts, billing addresses, and other customer records are all stored in databases. Companies need database managers to maintain the functionality and privacy of their database systems.
A database manager (DB manager) is a computer program, or a set of computer programs, that provide basic database management functionalities including creation and maintenance of databases.
- Data, Database, Database Management Systems
- Data Models
- Database Languages
- Relations and Tables
- Integrity Constraints
- Relational Calculus
- Data Modifications
- Entity Relationship Model (ER Model)