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Questions and Answers
Using a database approach can lead to enforcing non-standard data item names.
Using a database approach can lead to enforcing non-standard data item names.
False (B)
A database system is not capable of drawing inferences and actions from the stored data using deductive and active rules.
A database system is not capable of drawing inferences and actions from the stored data using deductive and active rules.
False (B)
The incremental time to add each new application is increased when using a database approach.
The incremental time to add each new application is increased when using a database approach.
False (B)
A database system is not suitable for on-line transaction systems that require current information.
A database system is not suitable for on-line transaction systems that require current information.
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Consolidating data and applications across departments can lead to wasteful overlap of resources and personnel.
Consolidating data and applications across departments can lead to wasteful overlap of resources and personnel.
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A high initial investment is a benefit of using a DBMS.
A high initial investment is a benefit of using a DBMS.
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Database structure is fixed and cannot evolve as new requirements are defined.
Database structure is fixed and cannot evolve as new requirements are defined.
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A database approach can lead to reduced flexibility in data structures.
A database approach can lead to reduced flexibility in data structures.
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Using a DBMS can lead to increased overhead for providing security and concurrency control functions.
Using a DBMS can lead to increased overhead for providing security and concurrency control functions.
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A database system is not suitable for large organizations that require enforcing standards and consistency.
A database system is not suitable for large organizations that require enforcing standards and consistency.
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