postgres-github.git / summary / log / commit / refs

commit    53b8ca6881a1578fc47db47a2754faba754a2b7c
Author:   Nathan Bossart <nathan@postgresql.org>
Date:     Fri Apr 03 21:44:41 2026 +0000

    Teach relation_needs_vacanalyze() to always compute scores.
    
    Presently, this function only computes component scores when the
    corresponding threshold is reached.  A follow-up commit will add a
    view that shows tables' autovacuum scores, and we anticipate that
    users will want to use this view to discover tables that are
    nearing autovacuum eligibility.  This commit teaches this function
    to always compute autovacuum scores, even when a threshold has not
    been reached or autovacuum is disabled.
    
    The restructuring in this commit revealed an interesting edge case.
    If the table needs vacuuming for wraparound prevention and
    autovacuum is disabled for it, we might still choose to analyze it.
    It's not clear if this is intentional, but it has been this way for
    nearly 20 years, so it seems best to avoid changing it without
    further discussion.
    
    Author: Sami Imseih <samimseih@gmail.com>
    Reviewed-by: Bharath Rupireddy <bharath.rupireddyforpostgres@gmail.com>
    Discussion: https://postgr.es/m/CAA5RZ0s4xjMrB-VAnLccC7kY8d0-4806-Lsac-czJsdA1LXtAw%40mail.gmail.com

[parent: f19c0eccae96]