By setting the value of MEMORY_TARGET to zero and setting the value of SGA_TARGET to a nonzero value， you will enable which of the following memory-management options？（）
In Recovery Manager （RMAN）， you set the retention policy to NONE by executing the following command： CONFIGURE RETENTION POLICY TO NONE; What would be the impact of this setting？（）A、The retention policy is cleared.B、RMAN does not consider any backup as obsolete.C、The retention policy is set to its default setting of redundancy 1.D、The retention policy is set to its default setting of recovery window 7.
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Which setting enables the baselines by default in Oracle Database 11g?（）A、setting the STATISTICS_LEVEL parameter to TYPICALB、adding filters to the Automatic Database Diagnostic Monitor (ADDM)C、enabling Automated Maintenance Task using Oracle Enterprise ManagerD、setting the OPTIMIZER_USE_PENDING_STATISTICS parameter to TRUE
“Agenda Setting”
How does NTP help you troubleshoot network problems?（）A、By calculating the time offset from the GPS or atomic clockB、By setting the router clock to the default value if the router can't connect to a time serverC、By setting all network devices to the correct timeD、By setting necessary time date in the timestamp information
If a technician is traveling outside of the US, which of the following should be checked before setting up a workstation? （）A、Local file formatB、Wattage settingC、Local power codesD、Voltage setting
Which of the following describes how a distributed resumable transaction behaves？（） A、 The resumable setting on the initiating session determines the resumable conditions for the entire distributed transaction.B、 The resumable setting for the initiating instance determines the resumable conditions for the entire distributed transaction.C、 The resumable setting on the initiating session controls only that part of the transaction that occurs within the local instance； remote resumable settings determine the behavior of the distributed parts of the transaction.D、 None of the above.
You are developing a Windows Communication Foundation (WCF) service. You need to enable security auditing for all events. What should you do?（）A、Set the serviceAuthorizationAuditLevel setting to Success and the messageAuthenticationAuditLevel setting to Success.B、Set the messageAuthenticationAuditLevel setting to Success and the auditLogLocation setting to Application.C、Set the serviceAuthorizationAuditLevel setting to SuccessAndFailure and the messageAuthenticationAuditLevel setting to SuccessAndFailure.D、Set the messageAuthenticationAuditLevel setting to SuccessAndFailure and the auditLogLocation setting to Security.
