JAMB - Computer Studies (2024 - No. 40)
Which database organization uses parent-child relationships to organize data in a tree-like structure?
Relational
Network
Hierarchical
Object oriented
Förklaring
Hierarchical databases organize data in a tree-like structure where each "parent" record can have multiple "child" records. This structure is suitable for situations where data has a clear superior-subordinate relationship, like a file system on a computer where folders can contain subfolders.