From e5c7c05168fd22be164001b5cfb9512b1d919008 Mon Sep 17 00:00:00 2001 From: Bruce Momjian <bruce@momjian.us> Date: Wed, 20 Apr 2005 02:43:49 +0000 Subject: [PATCH] Add: > * Log queries where the optimizer row estimates were dramatically > different from the number of rows actually found (?) --- doc/TODO | 4 +++- doc/src/FAQ/TODO.html | 4 +++- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/doc/TODO b/doc/TODO index 71a70a6056b..1451aeaf3e2 100644 --- a/doc/TODO +++ b/doc/TODO @@ -2,7 +2,7 @@ PostgreSQL TODO List ==================== Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) -Last updated: Tue Apr 19 21:17:33 EDT 2005 +Last updated: Tue Apr 19 22:43:50 EDT 2005 The most recent version of this document can be viewed at the PostgreSQL web site, http://www.PostgreSQL.org. @@ -879,6 +879,8 @@ Optimizer / Executor This would be beneficial when there are few distinct values. * ANALYZE should record a pg_statistic entry for an all-NULL column +* Log queries where the optimizer row estimates were dramatically + different from the number of rows actually found (?) Miscellaneous diff --git a/doc/src/FAQ/TODO.html b/doc/src/FAQ/TODO.html index 20f7dc8ddc8..14d6b291c7a 100644 --- a/doc/src/FAQ/TODO.html +++ b/doc/src/FAQ/TODO.html @@ -8,7 +8,7 @@ <body bgcolor="#FFFFFF" text="#000000" link="#FF0000" vlink="#A00000" alink="#0000FF"> <h1><a name="section_1">PostgreSQL TODO List</a></h1> <p>Current maintainer: Bruce Momjian (<a href="mailto:pgman@candle.pha.pa.us">pgman@candle.pha.pa.us</a>)<br/> -Last updated: Tue Apr 19 21:17:33 EDT 2005 +Last updated: Tue Apr 19 22:43:50 EDT 2005 </p> <p>The most recent version of this document can be viewed at the PostgreSQL web<br/> site, <a href="http://www.PostgreSQL.org">http://www.PostgreSQL.org</a>. @@ -800,6 +800,8 @@ first. <p> This would be beneficial when there are few distinct values. </p> </li><li>ANALYZE should record a pg_statistic entry for an all-NULL column + </li><li>Log queries where the optimizer row estimates were dramatically + different from the number of rows actually found (?) </li></ul> <h1><a name="section_19">Miscellaneous</a></h1> -- GitLab