Client Server Database Three-tier architecture includes which of the following? 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 Three server layers ANSWER DOWNLOAD EXAMIANS APP
Client Server Database Which of the following is true concerning the mainframe? 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. 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. Mission-critical systems have tended to remain there. ANSWER DOWNLOAD EXAMIANS APP
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 Physical security All of these Measures taken to secure all systems Change control security ANSWER DOWNLOAD EXAMIANS APP
Client Server Database ODBC requires the specific driver. False True False True 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. A single copy of the operating system resides in each processor. Bottlenecks increase with uniprocessor systems because tasks are not shared. The problems of memory contention are unlikely. Useful for situations where data must remain in memory to process. A single copy of the operating system resides in each processor. Bottlenecks increase with uniprocessor systems because tasks are not shared. The problems of memory contention are unlikely. ANSWER DOWNLOAD EXAMIANS APP
Client Server Database A characteristic of a file server is which of the following? Manages file operations and is shared on a network. Acts as a fat client and is shared on a network. Manages file operations and is limited to one P Acts as a fat client and is limited to one P Manages file operations and is shared on a network. Acts as a fat client and is shared on a network. Manages file operations and is limited to one P Acts as a fat client and is limited to one P ANSWER DOWNLOAD EXAMIANS APP
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