CLIENT SERVER DATABASE QUIZ

False

True

Performance improves for compiled SQL statements

Results in a thinner client and database server

New modules can be built to support specific business needs

All of these

Result in thicker client and thinner database server.

It takes a longer time to write them as compared to writing Visual Basic.

Network traffic increases.

Data integrity improves as multiple applications access the same stored procedure.

QBE does not give the programmer a visual programming environment.

An official standard has been defined for QB

QBE cannot be used for client/server systems.

Complete applications can be written using QB

False

True

The problems of memory contention are unlikely.

Bottlenecks increase with uniprocessor systems because tasks are not shared.

Useful for situations where data must remain in memory to process.

A single copy of the operating system resides in each processor.

Two client layers and one server layer

Three server layers

Three client layers

A client layer and two server layers

False

True

Mission-critical systems have tended to remain there.

All of these

Requires someone to decide which code should be on the workstation or the server.

It is the same thing as client/server.

The same thing as JDB

Middleware that provides access to a database.

The same thing as ODB

Middleware that does not provide access to a database.