DBMS Quiz-PHI

DBMS ensures convenience and transparency by inviting everyone in public to access patient data.

• True

• False

Which function of a Database Management System (DBMS) is responsible for storing and managing large amounts of data in an organized way, and allowing users to insert, update, delete, and modify data?

• Data Retrieval

• Backup and Recovery

• Supports Data Integrity

• Stores and Manages Data

• Manages Data Access

Which functions of a DBMS help ensure data security? (Select all that apply)

• Backup and Recovery

• Manages Data Access

• Ensures Data Integrity

• Supports Data Retrieval

• Provides security features to prevent unauthorized access

Match the function of a DBMS with its description:

• Prevents unauthorized access and ensures

• Data Retrieval

• Controls who can view or modify data.

• Security

• Maintaining accuracy and consistency of data

• Data Integrity

• Ensuring data can be restored after a failure

• Backup and Recovery

• Fetching data from the database

• Manages Data Access

In a busy hospital, a patient named John is admitted for surgery. His medical history, including allergies, medications, and previous surgeries, is stored in the hospital’s database. During the surgery, the surgeon needs to quickly access John's medical history to avoid any complications due to allergies. Which function of a Database Management System (DBMS) would be most useful in this scenario? Explain why this function is important for ensuring the best outcome for the patient.