Re: [BUGS] BUG #14863: wrong reltuples statistics after vacuumwithout analyze

psuderevsky@gmail.com wrote:

> I've faced strange behaviour of statistics state after (auto)VACUUM
> execution without ANALYZE. While ANALYZE operation makes statistics good,
> VACUUM breaks it to inconsistent state.

This may or may not be the same issue Tomas Vondra reported recently; see
https://www.postgresql.org/message-id/94f58897-861b-accf-a9f1-af4be816c0d3@2ndquadrant.com
where he posted a patch to fix the problem.  Would you test that and see
if it solves the problem for you?

-- 
Álvaro Herrera                https://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services


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