Multiple Choice
Data warehouse routinely uses _____ structures in its complex, multilevel, multisource data environment.
A) 1NF
B) 2NF
C) 3NF
D) 4NF
Correct Answer:

Verified
Correct Answer:
Verified
Related Questions
Q58: Dependencies based on only a part of
Q59: The objective of normalization is to ensure
Q60: The _ is central to a discussion
Q61: Denormalization produces a lower normal form.
Q62: To generate a surrogate key, Microsoft Access
Q64: A table where all attributes are dependent
Q65: It becomes difficult to create a suitable
Q66: Attribute A _ attribute B if all
Q67: An ERD is created through a(n) _
Q68: What characteristics do tables that conform to