Multiple Choice
The physical design stage of database development:
A) Develops a model of business processes
B) Translates conceptual models into the data models
C) Determines the data storage structures and access methods
D) Defines the information needs of end users in a business process
Correct Answer:
Verified
Correct Answer:
Verified
Q11: Early mainframe DBMS packages used the _
Q12: The duplication process basically identifies one database
Q13: _ databases have become the most popular
Q14: Databases contain data elements that describe both
Q15: A data warehouse contains data that have
Q17: To solve the problems encountered with the
Q18: DBMS packages play a major role in
Q19: In all information systems, data resources must
Q20: Having data in independent files makes it
Q21: Data models represent _ views of the