- 1 Marks
Question
The type of database organization in which data are represented in rows and columns is called:
A. Network database
B. Relational database
C. Tree database
D. Hierarchical database
E. Hybrid database
Answer
B. Relational database
Explanation:
A relational database organizes data into tables with rows and columns, where each row represents a record and each column represents an attribute of the record. This structure allows for the use of SQL queries to access and manipulate data efficiently. Therefore, option B is the correct answer.
- Tags: Data Structure, Database, Relational Database
- Level: Level 1
- Topic: Information Systems
- Series: NOV 2023
- Uploader: Theophilus