An auditor may use a "join" command in a database query to combine
A. Users so as to allow dual access to several tables.
B. Tables or parts of tables.
C. Attributes from a single table.
D. Queries.
Answer:B
B is corrent because the use of the "join" term is well established in information technology as consisting of the combination of various tables, or portions thereof.
A is incorrect because a query does not combine users.
C is incorrect because attributes from more than one table are combined through a join command.
D is incorrect because a query may join several tables, not several queries.