From 3ef4925fdcf41095940e4daa9d6f427ebf9fa9e1 Mon Sep 17 00:00:00 2001 From: Bruce Momjian Date: Fri, 4 Jan 2002 21:32:28 +0000 Subject: [PATCH] Re-order items: > * Consider use of open/fctl(O_DIRECT) to minimize OS caching > * Make blind writes go through the file descriptor cache 391d392 < * Make blind writes go through the file descriptor cache 409d409 < * Consider use of open/fctl(O_DIRECT) to minimize OS caching --- doc/TODO | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/doc/TODO b/doc/TODO index 3075fd3bbb..d2c916e15a 100644 --- a/doc/TODO +++ b/doc/TODO @@ -1,6 +1,6 @@ TODO list for PostgreSQL ======================== -Last updated: Fri Jan 4 16:08:21 EST 2002 +Last updated: Fri Jan 4 16:32:12 EST 2002 Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) @@ -359,6 +359,8 @@ CACHE * Shared catalog cache, reduce lseek()'s by caching table size in shared area * Add free-behind capability for large sequential scans (Bruce) * Allow binding query args over FE/BE protocol +* Consider use of open/fctl(O_DIRECT) to minimize OS caching +* Make blind writes go through the file descriptor cache VACUUM @@ -388,7 +390,6 @@ MISCELLANEOUS * Allow persistent backends [persistent] * Create a transaction processor to aid in persistent connections and connection pooling -* Make blind writes go through the file descriptor cache * Allow logging of query durations * Add hash for evaluating GROUP BY aggregates * -Read pg_hba.conf only on postmaster startup or SIGHUP (Bruce) @@ -406,7 +407,6 @@ MISCELLANEOUS evaluated only once or once per query * Change FIXED_CHAR_SEL to 0.20 from 0.04 to give better selectivity (Bruce) * Make locking of shared data structures more fine-grained -* Consider use of open/fctl(O_DIRECT) to minimize OS caching SOURCE CODE ----------- -- 2.40.0