Willem Buitendyk <willem(at)pcfish(dot)ca> writes:
> When I run Analyze I get the following notice repeated for many of my
> tables:
> NOTICE: no notnull values, invalid stats
There's no such message in the core Postgres code. Perhaps it's coming
from an add-on, such as Postgis? If so, you should ping them about why
they think this notice is needed.
regards, tom lane