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Awr captures a wealth of database performance statistics and metrics. Enterprise manager is usually the preferred tool to interpret and analyze this data. However lot of times i resort to using sql statements to graph and look for trends in the awr data. Below are some of the sql’s that i use (Tested only in [...]
I have been writing some python scripts for awr analysis and trending. Since python 2.7 is no longer being enhanced, i have now switched to using python 3. Lot of python applications and frameworks still does not support python 3 (Notably the Django framework). Good news is that cx_oracle works with python 3. The steps [...]