Postgres Pro
Downloads
Home   >   mailing lists

pgsql: Improve planner estimates for size of tuple hash tables. - Mailing list pgsql-committers

From tgl@postgresql.org (Tom Lane)
Subject pgsql: Improve planner estimates for size of tuple hash tables.
Date
Msg-id 20060628200438.5A90A9FA612@postgresql.org
Whole thread Raw
List pgsql-committers
Tree view 
Log Message:
-----------
Improve planner estimates for size of tuple hash tables.

Modified Files:
--------------
    pgsql/src/backend/optimizer/plan:
        planner.c (r1.199 -> r1.200)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/optimizer/plan/planner.c.diff?r1=1.199&r2=1.200)
        subselect.c (r1.107 -> r1.108)

(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/optimizer/plan/subselect.c.diff?r1=1.107&r2=1.108)

pgsql-committers by date:

Previous
From: tgl@postgresql.org (Tom Lane)
Date:
Subject: pgsql: Fix hash aggregation to suppress unneeded columns from being
Next
From: momjian@postgresql.org (Bruce Momjian)
Date:
Subject: pgsql: Add URL for SITC > http://momjian.us/cgi-bin/pgsitc