Client Server Database Which of the following statements is true concerning JDBC? It is useful for all object-oriented languages. It is language independent. It is similar in concept to ODB It consists of three main layers. It is useful for all object-oriented languages. It is language independent. It is similar in concept to ODB It consists of three main layers. ANSWER DOWNLOAD EXAMIANS APP
Client Server Database Which of the following is true concerning QBE? QBE does not give the programmer a visual programming environment. QBE cannot be used for client/server systems. Complete applications can be written using QB An official standard has been defined for QB QBE does not give the programmer a visual programming environment. QBE cannot be used for client/server systems. Complete applications can be written using QB An official standard has been defined for QB ANSWER DOWNLOAD EXAMIANS APP
Client Server Database Which of the following items are not necessary for client/server? Assure that tools will connect with middleware. Understand the requirements. Determine network bandwidth capabilities. Include the use of a file server. Assure that tools will connect with middleware. Understand the requirements. Determine network bandwidth capabilities. Include the use of a file server. ANSWER DOWNLOAD EXAMIANS APP
Client Server Database ODBC requires the specific driver. True False True False ANSWER DOWNLOAD EXAMIANS APP
Client Server Database A benefit of the three-tier architecture is which of the following? Results in a thinner client and database server Performance improves for compiled SQL statements New modules can be built to support specific business needs All of these Results in a thinner client and database server Performance improves for compiled SQL statements New modules can be built to support specific business needs All of these ANSWER DOWNLOAD EXAMIANS APP
Client Server Database A fat client is a PC configured for handling user interfaces and some application processing, usually with no or limited local data storage. True False True False ANSWER DOWNLOAD EXAMIANS APP
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