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Diffstat (limited to 'doc/TODO')
-rw-r--r-- | doc/TODO | 9 |
1 files changed, 8 insertions, 1 deletions
@@ -2,7 +2,7 @@ PostgreSQL TODO List ==================== Current maintainer: Bruce Momjian (bruce@momjian.us) -Last updated: Sun Jun 18 15:32:30 EDT 2006 +Last updated: Sat Jun 24 19:44:48 EDT 2006 The most recent version of this document can be viewed at http://www.postgresql.org/docs/faqs.TODO.html. @@ -1131,6 +1131,13 @@ Vacuum http://archives.postgresql.org/pgsql-patches/2006-03/msg00142.php +* 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 + * Auto-vacuum o Use free-space map information to guide rfilling |