What is the difference between DBMS and RDBMS?

Question

After reading some answers on different websites I am confused now. So, it would be helpful to mention the key difference between DBMS and RDBMS and any relation between the

Answer 1

From Wikipedia,

A database management system (DBMS) is a computer software application that interacts with the user, other applications, and the database itself to capture and analyze data. A general-purpose DBMS is designed to allow the definition, creation, querying, update, and administration of databases.

There are different types of DBMS products: relational, network and hierarchical. The most widely commonly used type of DBMS today is the Relational Database Management Systems (RDBMS)

DBMS:

• A DBMS is a storage area that persist the data in files.
• There are limitations to store records in a single database file.
• DBMS allows the relations to be established between 2 files.
• Data is stored in flat files with metadata.
• DBMS does not support client / server architecture.
• DBMS does not follow normalization. Only single user can access the data.
• DBMS does not impose integrity constraints.
• ACID properties of database must be implemented by the user or the developer

RDBMS:

• RDBMS stores the data in tabular form.
• It has additional condition for supporting tabular structure or data that enforces relationships among tables.
• RDBMS supports client/server architecture.
• RDBMS follows normalization.
• RDBMS allows simultaneous access of users to data tables.
• RDBMS imposes integrity constraints.
• ACID properties of the database are defined in the integrity constraints.

Have a look at this article for more details.