Lothar,
Did you try to trace the dbms_stats activities?
Jared Still has documented some trace levels here:
https://blog.pythian.com/options-for-tracing-oracle-dbms_stats/
hth
Martin
2017-12-15 15:14 GMT+01:00 Franck Pachot <franck@xxxxxxxxxx>:
Hi Lothar,
It seems related to online statistics gathering, which makes sense during
an insert append.
Regards,
Franck.
On Fri, Dec 15, 2017 at 1:40 PM Lothar Flatz <l.flatz@xxxxxxxxxx> wrote:
We could trace it back to an insert /*+ append */. I did a little
experiment. The call is actually related to dynamic statistics generation.
Am 15.12.2017 um 09:41 schrieb Lothar Flatz:
Hi,
this is a long running procedure on one of our DB's. According to
Morgans Library it is an undocumented subprogram. Does anybody know
what it does and when it is called?
Regards
Lothar
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