A、has
B、have
C、is
D、are
更多“Outstanding salespeople like Mrs. Love （） helped make our company a leader in this field.”相关的问题
A、A.数据库一般告警不会自动解决，需要管理员进行处理 B、B.响应操作服务器无发生成告警 C、C.在非临界点告警出现在DBA_OUTSTANDING_ALERTS视图 D、D.清理alert，另存储到历史告警位置
A、 A representation of the equation （tps/kbps）*100 B、 The percentage of time the disks are idle with no activity C、 The percentage of time the disks are idle with no outstanding CPU requests D、 The percentage of time the CPU is idle with no outstanding disk I/O requests
A、A.An Automatic Workload Repository snapshot has been taken recently. B、B.The non-threshold-based alerts are transferred to DBA_ALERT_HISTORY. C、C.The threshold alerts conditions are cleared and the alerts are transferred to DBA_ALERT_HISTORY. D、D.The threshold alerts related to database metrics are permanently stored in DBA_ALERT_HISTORY but notthe threshold alerts related to instance metrics
A、Clearing an alert sends the alert to the alert history. B、Response actions cannot be specified with server-generated alerts. C、The nonthreshold alerts appear in the DBA_OUTSTANDING_ALERTS view. D、Server-generated alerts notify the problems that cannot be resolved automatically and requireadministrators to be notified.
A、An Automatic Workload Repository snapshot has been taken recently. B、The non-threshold-based alerts are transferred to DBA_ALERT_HISTORY. C、The threshold alerts conditions are cleared and the alerts are transferred to DBA_ALERT_HISTORY. D、The threshold alerts related to database metrics are permanently stored in DBA_ALERT_HISTORY but not the threshold alerts related to instance metrics.
A、 The amount of time taken to service an I/O interrupt B、 The percentage of time CPU（s） are waiting for page ins C、 The percentage of time the CPU9（s） are waiting on network D、 The percentage of time the CPU（s） are waiting for outstanding disk I/O requests
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