Symmetric multiprocessing (SMP) architectures are useful for situations where data must remain in memory during processing to achieve the desired performance level. False True TRUE ANSWER : ? YOUR ANSWER : ?
Stored procedures have which of the following advantages? Data integrity improves as multiple applications access the same stored procedure. Result in thicker client and thinner database server. Network traffic increases. It takes a longer time to write them as compared to writing Visual Basic. TRUE ANSWER : ? YOUR ANSWER : ?
A fat client is a PC configured for handling user interfaces and some application processing, usually with no or limited local data storage. False True TRUE ANSWER : ? YOUR ANSWER : ?
Activities of a DBMS occur in the processing component logic. False True TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is true concerning QBE? An official standard has been defined for QB QBE does not give the programmer a visual programming environment. Complete applications can be written using QB QBE cannot be used for client/server systems. TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following items are not necessary for client/server? Understand the requirements. Determine network bandwidth capabilities. Include the use of a file server. Assure that tools will connect with middleware. TRUE ANSWER : ? YOUR ANSWER : ?
Which of the following is true concerning the mainframe? It is the same thing as client/server. All of these Mission-critical systems have tended to remain there. Requires someone to decide which code should be on the workstation or the server. TRUE ANSWER : ? YOUR ANSWER : ?
Query-by-Example (QBE) is the most widely available direct-manipulation database query language. False True TRUE ANSWER : ? YOUR ANSWER : ?
Writing stored procedures takes less time than using Visual Basic or PowerBuilder to create an application. True False TRUE ANSWER : ? YOUR ANSWER : ?