pgsql: Remove lazy_update_relstats; go back to having VACUUM just record

From: tgl(at)svr1(dot)postgresql(dot)org (Tom Lane)
To: pgsql-committers(at)postgresql(dot)org
Subject: pgsql: Remove lazy_update_relstats; go back to having VACUUM just record
Date: 2005-03-25 22:51:42
Message-ID: 20050325225142.82DC653476@svr1.postgresql.org
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Log Message:
-----------
Remove lazy_update_relstats; go back to having VACUUM just record the
actual number of unremoved tuples as pg_class.reltuples. The idea of
trying to estimate a steady state condition still seems attractive, but
this particular implementation crashed and burned ...

Tags:
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REL8_0_STABLE

Modified Files:
--------------
pgsql/src/backend/commands:
vacuumlazy.c (r1.50 -> r1.50.4.1)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/vacuumlazy.c.diff?r1=1.50&r2=1.50.4.1)

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