38 ) While adopting the client / server architecture for the data warehouse , which of the following are the purposes of the application servers ?
39 ) Which of the following is the correct matching of parallel processing hardware options of the data warehouse and their corresponding features ?
40 ) For selection of the operating system for the data warehouse , which of the following general criteria apply ?
I . Reliability - protect the environment from application malfunctions II . Security - protect each client and associated resources III . Preemptive Multitasking - allow higher priority task to preempt another task IV . Automatic Shutdown - shut down automatically when idle V . Memory Protection - prevent one task from violating memory space of another