____ is an advantage of a DDBMS.
A) Reduced operating cost
B) Simplicity of management and control
C) Decreased storage requirements
D) Decreased training cost
Correct Answer:
Verified
Q21: _ distributed database systems integrate only one
Q23: _ transparency ensures that the system will
Q26: The _ scenario describes a fully distributed
Q28: _ is a disadvantage of a DDBMS.
A)
Q28: _ transparency allows a transaction to update
Q29: The processor is the software component residing
Q29: Under the _ scenario,multiple processes run on
Q31: _ transparency allows a distributed database to
Q34: A _ distributed database system will support
Q37: _ transparency allows the system to perform
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