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Instance Efficiency Percentages
The following table lists metrics in the Instance Efficiency Percentages report.
Table 1 Metrics in the Instance Efficiency Percentages report
Metric | Description |
|---|
Buffer Hit % | Hit ratio of the buffer pool. |
Effective CPU % | Ratio of the CPU time to the DB time. |
WalWrite NoWait % | Ratio of the number of events that access the WAL buffer to the total number of wait events. |
Soft Parse % | Ratio of the number of soft parsing times to the total number of parsing times. |
Non-Parse CPU % | Ratio of the non-parse time to the total execution time. |