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

commit    4321dcad475bc7cbb4efe18c0b0652a0506e8348
Author:   Robert Haas <rhaas@postgresql.org>
Date:     Fri Apr 17 18:08:37 2026 +0000

    pg_plan_advice: Fix another unique-semijoin bug.
    
    This one occurs when an outer join appears beneath the made-unique
    side of a semijoin. The issue is that join RTEs are not featured
    out of sj_unique_rels entries. Fix, and add a test case.
    
    Reported-by: Alexander Lakhin <exclusion@gmail.com>
    Analyzed-by: Tender Wang <tndrwang@gmail.com>
    Discussion: http://postgr.es/m/c0c63979-43c2-4424-8fe8-56949934c9d8@gmail.com

[parent: f3ae1ec7295b]