Which of the following controls would provide the GREATEST assurance of database integrity?
Which of the following controls would provide the GREATEST assurance of database integrity?
Which of the following transaction processing features has been violated?
An IS auditor analyzing the audit log of a database management system (DBMS) finds that some
transactions were partially executed as a result of an error, and are not rolled back. Which of the
following transaction processing features has been violated?
The consequence is that:
During maintenance of a relational database, several values of the foreign key in a transaction table
of a relational database have been corrupted. The consequence is that:
which of the following keys would prevent deletion of a row from a customer table as long as the customer numb
In a relational database with referential integrity, the use of which of the following keys would
prevent deletion of a row from a customer table as long as the customer number of that row is
stored with live orders on the orders table?
The IS auditor should next:
When performing a database review, an IS auditor notices that some tables in the database are not
normalized. The IS auditor should next:
This situation will increase the risk of:
A database administrator has detected a performance problem with some tables which could be
solved through denormalization. This situation will increase the risk of:
What would be the BEST recommendation?
An IS auditor finds that client requests were processed multiple times when received
from different independent departmental databases, which are synchronized weekly. What would
be the BEST recommendation?
Which of the following database controls would ensure that the integrity of transactions is maintained in an o
Which of the following database controls would ensure that the integrity of transactions is
maintained in an online transaction processing system’s database?
Which of the following controls would it be relevant for the IS auditor to review?
An IS auditor finds that, at certain times of the day, the data warehouse query performance
decreases significantly. Which of the following controls would it be relevant for the IS auditor to
review?
Which of the following is widely accepted as one of the critical components in networking management?
Which of the following is widely accepted as one of the critical components in networking
management?