open-dsi
/
postgres
mirror of https://github.com/postgres/postgres
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Add:

Browse Source 
> * Consider using MVCC to cache count(*) queries with no WHERE clause
WIN32_DEV
Bruce Momjian 23 years ago
parent 2f1d96c3e0
commit 944b162305
1 changed files with 2 additions and 1 deletions
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Show Stats Download Patch File Download Diff File
  1. 3
      doc/TODO

3
doc/TODO
Unescape View File

@ -1,6 +1,6 @@
TODO list for PostgreSQL TODO list for PostgreSQL
======================== ========================
Last updated: Mon May 26 14:36:44 EDT 2003 Last updated: Fri May 30 22:31:44 EDT 2003
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us) Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
@ -329,6 +329,7 @@ Cache
* Consider use of open/fcntl(O_DIRECT) to minimize OS caching * Consider use of open/fcntl(O_DIRECT) to minimize OS caching
* Make blind writes go through the file descriptor cache * Make blind writes go through the file descriptor cache
* Cache last known per-tuple offsets to speed long tuple access * Cache last known per-tuple offsets to speed long tuple access
* Consider using MVCC to cache count(*) queries with no WHERE clause
Vacuum Vacuum

Write Preview
Loading…
Cancel
Save