From e3c1609df3ba42b3e543a8977129ed30de7c740c Mon Sep 17 00:00:00 2001 From: Bruce Momjian <bruce@momjian.us> Date: Mon, 3 Jun 2002 22:46:09 +0000 Subject: [PATCH] Update as done: > * -Add deleted bit to index tuples to reduce heap access --- doc/TODO | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/TODO b/doc/TODO index cb1f97ec703..433999e0747 100644 --- a/doc/TODO +++ b/doc/TODO @@ -1,6 +1,6 @@ TODO list for PostgreSQL ======================== -Last updated: Mon Jun 3 13:40:49 EDT 2002 +Last updated: Mon Jun 3 18:45:19 EDT 2002 Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) @@ -156,7 +156,7 @@ Indexes * Use index to restrict rows returned by multi-key index when used with non-consecutive keys or OR clauses, so fewer heap accesses * Be smarter about insertion of already-ordered data into btree index -* Add deleted bit to index tuples to reduce heap access +* -Add deleted bit to index tuples to reduce heap access * Prevent index uniqueness checks when UPDATE does not modifying column * Add bitmap indexes [performance] * Improve handling of index scans for NULL -- GitLab