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Remove lazy_update_relstats; go back to having VACUUM just record the

author Tom Lane <tgl@sss.pgh.pa.us>

2005年3月25日 22:51:31 +0000 (22:51 +0000)

committer Tom Lane <tgl@sss.pgh.pa.us>

2005年3月25日 22:51:31 +0000 (22:51 +0000)

commit 73ed6d61bd662324dee94f40539aaf0181fe16ce

tree d2ff5735f86e1686738b358f958ae4636ca09a60 tree

parent adb1a6e95b2087e44c845edc15c28a87f5ba7ac1 commit | diff

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 ...

src/backend/commands/vacuumlazy.c diff | blob | blame | history

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