A method to allow adjacent secondary memory space to contain rows from several tables is called:
A) cluttering.
B) clustering.
C) concatenating.
D) compiling.

Question

Quizplus · Accepted Answer

Clustering is a method of organizing data in adjacent secondary memory space so that rows from several tables are stored together. This can improve performance by reducing the number of disk accesses required to retrieve data.

A Method to Allow Adjacent Secondary Memory Space to Contain