Client Server Database A benefit of the three-tier architecture is which of the following? All of these New modules can be built to support specific business needs Performance improves for compiled SQL statements Results in a thinner client and database server All of these New modules can be built to support specific business needs Performance improves for compiled SQL statements Results in a thinner client and database server ANSWER DOWNLOAD EXAMIANS APP
Client Server Database With an asynchronous system, the requesting system waits for a response in real time. False True False True ANSWER DOWNLOAD EXAMIANS APP
Client Server Database Which of the following statements is true concerning JDBC? 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. It is useful for all object-oriented languages. It is language independent. It is similar in concept to ODB ANSWER DOWNLOAD EXAMIANS APP
Client Server Database A database server is responsible for which of the following? Database storage All of these Data processing logic Data presentation logic Database storage All of these Data processing logic Data presentation logic ANSWER DOWNLOAD EXAMIANS APP
Client Server Database Query-by-Example (QBE) is the most widely available direct-manipulation database query language. True False True False ANSWER DOWNLOAD EXAMIANS APP
Client Server Database Client/server security includes which of the following? Change control security All of these Measures taken to secure all systems Physical security Change control security All of these Measures taken to secure all systems Physical security ANSWER DOWNLOAD EXAMIANS APP
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