单选题You plan to have a larger moving window size for the default system-defined moving window baseline because you want to use the adaptive threshold. Which statement factors in this consideration while increasing the size of the moving window?（）A The coll

题目

单选题

You plan to have a larger moving window size for the default system-defined moving window baseline because you want to use the adaptive threshold. Which statement factors in this consideration while increasing the size of the moving window?（）

The collection level for the AWR should be set to BASIC

The moving window size must be less than Undo Retention

The moving window size should be greater than the Automatic Workload Repository (AWR) retention period

The moving window size should be equal to or less than the Automatic Workload Repository (AWR) retention period

参考答案和解析

正确答案： C

解析：暂无解析

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View the Exhibit that sets the threshold for the Current Open Cursors Count metric.Why is the Significance Level threshold type not available in the threshold setting?()A. because AWR baseline is not enabledB. because Current Open Cursors Count is not a basic metricC. because the STATISTICS_LEVEL parameter is set to BASICD. because the AWR baseline is a system-defined moving window baseline

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You plan to have a larger moving window size for the default system-defined moving window baseline because you want to use the adaptive threshold. Which statement factors in this consideration while increasing the size of the moving window?（）A. The collection level for the AWR should be set to BASICB. The moving window size must be less than Undo RetentionC. The moving window size should be greater than the Automatic Workload Repository (AWR) retention periodD. The moving window size should be equal to or less than the Automatic Workload Repository (AWR) retention period

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Which statements are true regarding the system－defined moving window baseline in Oracle Database 11g?()A. It does not allow you to change the moving window size.B. Adaptive threshold functionalities use it by default to compute statistics.C. It is created by default with the window size being equal to the AWR retention time.D. It is created when the first snapshot is collected by the Automatic Workload Repository (AWR).

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You plan to set up the Automatic Workload Repository (AWR) baseline metric thresholds for a moving window baseline. Which action would you take before performing this task?()A. Compute the baseline statistics.B. Take an immediate AWR snapshot.C. Decrease the window size for the baseline.D. Decrease the expiration time for the baseline.

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You plan to have a larger moving window size for the default system-defined moving window baseline because you want to use the adaptive threshold. Which statement factors in this consideration while increasing the size of the moving window?（）A、The collection level for the AWR should be set to BASICB、The moving window size must be less than Undo RetentionC、The moving window size should be greater than the Automatic Workload Repository (AWR) retention periodD、The moving window size should be equal to or less than the Automatic Workload Repository (AWR) retention period

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OCP 11G认证考试

单选题You plan to have a larger moving window size for the default system-defined moving window baseline because you want to use the adaptive threshold. Which statement factors in this consideration while increasing the size of the moving window?（）A The coll

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