(2018/02/09 10:48), Etsuro Fujita wrote:
> (2018/02/09 4:32), Robert Haas wrote:
>> On Thu, Feb 8, 2018 at 11:05 AM, Tom Lane<tgl@sss.pgh.pa.us> wrote:
>>> there's still an intermittent issue. I ran "make installcheck" in
>>> contrib/postgres_fdw in a loop, and got a similar failure on the
>>> 47th try --- my result duplicates the second plan change shown by
>>> rhinoceros, but not the first one. I speculate that the plan change
>>> is a result of autovacuum kicking in partway through the run.
>
> Will look into this.
I tried to reproduce that in my environment, but I couldn't. On
reflection I think an easy and reliable way to address that concern is
to use local stats on foreign tables. Attached is a patch for that.
Best regards,
Etsuro Fujita
