Tag: performance storage oracle 12c
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Event Histogram Metric and Oracle 12c
Event Histogram Metric and Oracle 12c Topic: event histogram metric, a script and some related discussions on collecting and displaying wait event latency histograms for Oracle performance troubleshooting. Also discussed is the new 12c feature of event histrograms with microsecond buckets. Why: Latency histograms (and by extension wait event histograms) provide very useful information when