DBMS products represent trees using all of the following except ________.
A)indexes
B)linked lists
C)sequential lists
D)secondary lists

Question

Quizplus · Accepted Answer

DBMS products use indexes, linked lists, and sequential lists to represent trees, but "secondary lists" is not a term commonly associated with tree representation in databases. Trees are primarily used for indexing to improve search performance, and while linked and sequential lists can be used in certain tree structures (like linked lists in linked trees or sequential lists in array-based trees), "secondary lists" is not a standard method for representing trees in DBMS products.

DBMS Products Represent Trees Using All of the Following Except