Bruce Momjian fc6a2293b5 Add UPDATE entry for row reuse.
>
> * Allow heap reuse of UPDATEd rows if old and new versions are on the
>   same heap page?
>
>   This is possible for same-page updates because a single index row
>   can point to both old and new values.
>   http://archives.postgresql.org/pgsql-hackers/2006-06/msg01305.php
2006-06-24 23:45:02 +00:00
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2006-06-24 23:45:02 +00:00
2003-11-29 19:52:15 +00:00