Oracle Database performance tuning, understanding AWR, ASH & ADDM report.
Hi Experts,
I would love to learn Oracle Database performance tuning, most of the time i extract AWR, ASH & ADDM but could not understand what is normal and what is abnormal.
I follow top sql statics DB wait DB elapse time etc... but actually i am not aware which part is normal and which to be focused.
Please share me the best scripts to check the same.
Syed