多项选择题
A.response times for frequently used queries
B.database backup and restore completion times
C.disk I/O
D.CPU utilization
E.network packet size
F.SOAP requests failed
单项选择题 WhatistheresultofincreasingthevalueoftheparameterASM_POWER_LIMITduringarebalanceoperation？（）
多项选择题 Whichstatementsregardingtheserverparameterfile（SPFILE）aretrue（）
单项选择题 There are currently no permissions set on the following four objects in the proseware_biz database： You need to permit the sales_employee database role to retrieve data by using the Sales.GetContact stored procedure. Which action or actions should you perform？（）