A control log basic to a real-time application system is a(n):

A. audit log.

B. console log.

C. terminal log.

D. transaction log.

Answer Posted / guest

Answer: D

Since this is a real-time system the answer is a transaction
log. If the system failed, significant costs would be
incurred to reenter transaction data if a transaction log
were not maintained. A transaction log also permits
operations personnel to determine which transactions have
been posted, and this helps to decrease recovery time when
system failures occur.

Is This Answer Correct ?    4 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

WHICH OF THE FOLLOWING IS OFTEN AN ADVANTAGE OF USING PROTOTYPING GOR DYDTEM DVELOPMENT

2836


purchase orders issued to vendors have been authorized as per the authorization matrix

1086