When auditing a client that uses batch processing the problem with error detection is that:
A) transaction trails in a batch system are available only for a limited period of time.
B) there are time delays in processing transactions in a batch system.
C) errors in some transactions cause rejection of other transactions in the batch.
D) random errors are more likely in a batch system than in an online system.

Question

Quizplus · Accepted Answer

Batch processing involves processing transactions in batches, with a time delay between batches. This delay can cause problems with error detection because errors may not be detected until the entire batch has been processed, making it difficult to identify which specific transaction in the batch caused the error. Additionally, transaction trails may not be available for a limited period of time, making it harder to track down errors that were not detected during processing. However, option B is the best choice because it directly addresses the time delays inherent in batch processing that can make error detection more difficult.

When Auditing a Client That Uses Batch Processing the Problem