You can look at stats history and see if their was big jump in the number of
rows between two runs.
Regards,
Vishal Gupta
On 6 Mar 2017, at 20:54, Sanjay Mishra (Redacted sender "smishra_97" for DMARC)
<dmarc-noreply@xxxxxxxxxxxxx> wrote:
We can see the number of insert/delete/update from dba_tab_modifications until
the objects are not analyzed. Can we see the same from history like before last
Stats collection or they are lost. One app team got performance hit and after
stat collection all are good and so want to know if there was big DML happened
that cause and so need to check old data before stats.
TIA
Sanjay
