Client Server Database With an asynchronous system, the requesting system waits for a response in real time. True False True False ANSWER DOWNLOAD EXAMIANS APP
Client Server Database Which of the following statements is true concerning JDBC? It is language independent. It is useful for all object-oriented languages. It is similar in concept to ODB It consists of three main layers. It is language independent. It is useful for all object-oriented languages. It is similar in concept to ODB It consists of three main layers. ANSWER DOWNLOAD EXAMIANS APP
Client Server Database Which of the following statements is true about symmetric multiprocessing? Useful for situations where data must remain in memory to process. Bottlenecks increase with uniprocessor systems because tasks are not shared. The problems of memory contention are unlikely. A single copy of the operating system resides in each processor. Useful for situations where data must remain in memory to process. Bottlenecks increase with uniprocessor systems because tasks are not shared. The problems of memory contention are unlikely. A single copy of the operating system resides in each processor. ANSWER DOWNLOAD EXAMIANS APP
Client Server Database Three-tier architecture includes which of the following? Three server layers Three client layers A client layer and two server layers Two client layers and one server layer Three server layers Three client layers A client layer and two server layers Two client layers and one server layer ANSWER DOWNLOAD EXAMIANS APP
Client Server Database Which of the following is true concerning QBE? An official standard has been defined for QB QBE cannot be used for client/server systems. QBE does not give the programmer a visual programming environment. Complete applications can be written using QB An official standard has been defined for QB QBE cannot be used for client/server systems. QBE does not give the programmer a visual programming environment. Complete applications can be written using QB ANSWER DOWNLOAD EXAMIANS APP
Client Server Database A server cannot serve on which of the following levels? Business Layer Database Layer All of these Client Layer Business Layer Database Layer All of these Client Layer ANSWER DOWNLOAD EXAMIANS APP
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