Client Server Database
Client/server security includes which of the following?

Physical security
All of these
Measures taken to secure all systems
Change control security

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Client Server Database
Which of the following statements is true about symmetric multiprocessing?

Useful for situations where data must remain in memory to process.
The problems of memory contention are unlikely.
Bottlenecks increase with uniprocessor systems because tasks are not shared.
A single copy of the operating system resides in each processor.

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Client Server Database
Which of the following is true concerning QBE?

Complete applications can be written using QB
QBE cannot be used for client/server systems.
An official standard has been defined for QB
QBE does not give the programmer a visual programming environment.

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