Re: Row estimates for empty tables

[Christophe Pettus]

> On Jul 24, 2020, at 14:09, Tom Lane <t...@sss.pgh.pa.us> wrote:
> Rather than adding another pg_class column, I'm tempted to say that
> vacuum/analyze should set relpages to a minimum of 1, even if the
> relation has zero pages. 

If there's not an issue about relpages != actual pages on disk, that certain 
seems straight-forward, and no *more* hacky than the current situation.

--
-- Christophe Pettus
   x...@thebuild.com