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How To Analyze AWR Reports When It Appears To Be All About CPU - Introduction
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How To Analyze AWR Reports When It Appears To Be All About CPU.
Everyone is complaining because performance is not good. So you run an AWR report. You notice DB CPU is massive compared to the wait events. But after closer inspection, it turns out there is a ton of OS CPU available. And, after even more inspection you notice the top CPU SQL statement elapsed time is less than 1ms. But gets even better than this!
Join me for a very interesting AWR report analysis that is full of fascinating twists and turns!
Everyone is complaining because performance is not good. So you run an AWR report. You notice DB CPU is massive compared to the wait events. But after closer inspection, it turns out there is a ton of OS CPU available. And, after even more inspection you notice the top CPU SQL statement elapsed time is less than 1ms. But gets even better than this!
Join me for a very interesting AWR report analysis that is full of fascinating twists and turns!
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