On Sat, Mar 21, 2020 at 2:37 PM Andreas Kretschmer <andreas(at)a-kretschmer(dot)de>
wrote:
>
>
> Am 21.03.20 um 13:02 schrieb Anders Steinlein:
> > default_statistics_target = 1000
>
> not sure if this be the culprit here, but i think this is way too high.
> Leave it at the normal value of 100 and raise it only for particular
> tables and columns.
>
It may very well be too high, but the 9.4 instance also has
default_statistics_target = 1000.
Best,
-- a.