The design view for a select query is divided into three parts

Which of the following defines a rack located in an office building between the main rack and other office equipment?

A. DSU B. MDF C. CSU D. IDF

The least access privilege is granted by a __________ pointer to __________ data.

a) non-constant, non-constant b) non-constant, constant c) constant, non-constant d) constant, constant