AWR baseline
Dear Support,
We are on 12.1.0.2
Our AWR retention is 7 days. We cannot keep awr history for 30 days due to performance issues. Every month on specific day, we will open online registrations and during that time multiple users will be logged into the system.if any sql is performing bad,we are unable to check the previous plans as they are flushed from cursor as well as from awr.
Can you advice how can we acheive this?
Please suggest.
Thanks,
SG