Each physical record is addressed by its:
A)relative record number (RRN).
B)sequential record number (SRN).
C)transaction record number (TRN).
D)ultimate record number (URN).
E)unknown record number (XRN).

Question

Quizplus · Accepted Answer

Relative record number (RRN) is used to address a physical record in a file. It is the number of the record relative to the starting point of the file. It is often used in direct access files, where records can be accessed randomly.

Each Physical Record Is Addressed by Its