DBMS Quiz

DBMS stands for:

• Database Managing Software

• Database Management System

• Data Managing Structure

• Data Base Manipulation System

Which of the following is NOT a DBMS example?

• MySQL

• Oracle

• MS SQL Server

• HTML

In traditional file processing systems, data redundancy means:

• Same data stored multiple times

• No duplicate data

• Only unique values stored

• Data always compressed

Which is NOT an advantage of DBMS?

• Data security

• Data redundancy

• Backup and recovery

• Multiple user access

Which of the following is NOT an application of DBMS?

• Payroll system

• E-commerce websites

• Social media

• Word processors

Which advantage of DBMS ensures transactions are executed fully or not at all?

• Atomicity

• Consistency

• Redundancy

• Integrity

Which DBMS advantage avoids data duplication?

• Data security

• Data isolation

• Reduce redundancy

• Backup and recovery

Which application of DBMS is related to Netflix?

• Banking

• Online television streaming

• Payroll

• Hospital management

Restricting unauthorized access to data is an example of:

• Atomicity

• Security

• Recovery

• Data isolation

Which feature of DBMS allows more than one user to access data simultaneously?

• Multi-user support

• Integrity constraints

• Atomicity

• Schema