Linked lists can be used to keep records in:
A) logical order.
B) physical order.
C) sequential order.
D) A and B
E) B and C
Correct Answer:
Verified
Q11: A multilevel index that allows both sequential
Q21: DBMS products represent trees using:
A)indexes.
B)linked lists.
C)sequential lists.
D)A
Q22: What are tress,simple networks and complex networks?
Q23: Keys may include:
A)primary keys.
B)unique secondary keys.
C)nonunique secondary
Q24: A collection of records and the N:M
Q26: Complex networks can be represented by reducing
Q30: Each physical record is addressed by its:
A)relative
Q34: What is a linked list?
Q35: What is a set?
Q39: How does a DBMS store data on
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