From 2fe9f20d3d31ef931bb7b0d7453ce22f1c41b2e1 Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Wed, 6 Nov 2002 06:21:00 +0000 Subject: [PATCH] Not done: > * Add hash for evaluating GROUP BY aggregates (Tom) --- doc/TODO | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/doc/TODO b/doc/TODO index 2ac0208d71..176ae94302 100644 --- a/doc/TODO +++ b/doc/TODO @@ -1,6 +1,6 @@ TODO list for PostgreSQL ======================== -Last updated: Wed Nov 6 00:56:27 EST 2002 +Last updated: Wed Nov 6 01:20:47 EST 2002 Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) @@ -371,7 +371,7 @@ Optimizer / Executor * Improve Subplan list handling * Allow Subplans to use efficient joins(hash, merge) with upper variable -* -Add hash for evaluating GROUP BY aggregates (Tom) +* Add hash for evaluating GROUP BY aggregates (Tom) * Allow merge and hash joins on expressions not just simple variables (Tom) * Make IN/NOT IN have similar performance to EXISTS/NOT EXISTS [exists] * Missing optimizer selectivities for date, r-tree, etc. [optimizer]