DBMS V/S RDBMS

DBMS	RDBMS
In DBMS relationship between two tables or files are maintained Programmatically	In RDBMS relationship between two tables or files can be specified at the time of table creation
DBMS does not support Client/Server Architecture	Most of the RDBMS supports Client/Server Architecture
DBMS does, not support Distributed databases	Most of the RDBMS supports Distributed databases
In DBMS there is no security of data	In RDBMS there are multiple levels of security Logging in at O/S level Command level (i.e. at RDBMS level) Object level
Each table is given an extension in DBMS	Many tables are grouped in one database in RDBMS
DBMS may satisfy less than 7 to 8 rules of Dr. E. F. Codd	RDBMS usually satisfy more than 7 to 8 rules of Dr. E. F. Codd
Naming Conventions
DBMS	RDBMS
Field	Column, Attributes
Record	Row, Tuple, Entity
File	Table, Relation, Entity Class