Data is information.
Database is collection of information.
Database is system for creating and maintaining database.
DBMS is broadly classified into 4 types.
Database is collection of information.
Database is system for creating and maintaining database.
DBMS is broadly classified into 4 types.
- Network
- Hierarchical
- RDBMS
- ODBMS
- RDBMS is Relational Database Management System.
- It is based on the relational model as introduced by E. F. Codd.
- All modern database management systems like SQL, MS SQL Server, IBM DB2, ORACLE, My-SQL and Microsoft Access are based on RDBMS.