diff --git a/doc/TODO b/doc/TODO index e7ef234cd873189de402c8f2ab6aece174d8f825..13d7cc9b0778585e3174cc93de3645dbe6082e43 100644 --- a/doc/TODO +++ b/doc/TODO @@ -1,6 +1,6 @@ TODO list for PostgreSQL ======================== -Last updated: Fri Jun 29 17:28:08 EDT 2001 +Last updated: Wed Jul 4 10:59:00 EDT 2001 Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) @@ -119,6 +119,7 @@ INDEXES * 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 SYSTEM TABLES