VMS/VSAM is an example of a(n)____.
A) hierarchical model
B) file system data model
C) relational data model
D) XML data model

Question

Quizplus · Accepted Answer

VMS/VSAM is a file system data model which organizes data into files and directories, similar to how data is organized on a personal computer's hard drive. It is commonly used in mainframe systems for managing large amounts of data. The hierarchical model organizes data in a tree-like structure, the relational model organizes data into tables with relations between them, and the XML data model organizes data using markup and tags.

VMS/VSAM Is an Example of A(n)____