What is the primary purpose of a Database Management System (DBMS)?

• To create hardware interfaces

• To store and retrieve user's data

• To design network protocols

• To develop application programs

T/F: Process is NOT a component of a database system.

• True

• False

In database terminology, these are raw and unorganized facts.

Which type of database organizes data in a tree-like structure?

What language is commonly used to access and manipulate data in relational databases?

Which of the following is NOT an example of a popular DBMS?

• Oracle

• MySQL

• PostgreSQL

• SQL

When was the first DBMS, known as Integrated Data Store, designed?

• 1950

• 1960

• 1970

• 1980

What type of database is designed for unstructured data and can store data in various formats?

• Relational

• Hierarchical

• NoSQL

• Network

Who introduced the Entity-relationship model in database design?

MS Access is a personal DBMS product, released in _____, displaced all other personal DBMS products.