多项选择题
A. it provides enhanced visibility across the entire application infrastructure
B. it provides a set of management tools that enable automation of configuraion
C. it significantly increases the performance of Web-based applications with no code change
D. it dramatically reduces costs associated with diagnostics， configuration， and deployment on production servers
多项选择题 ChoosetwocorrectroledefinitionsforGridControlincontextofWebLogicserver（）
多项选择题 WhattwostatementsaretrueaboutOracleEnterpriseManager’sJavaDiagnostictool，whichmakesthetoolsuitableforproductionserverdiagnostics？（）
单项选择题 Whatisthesolutionforthe"maximumsocketbuffersize"warningsinOracleCoherenceversion3.1to3.3？（）