PostgreSQL TODO List
====================
-Last updated: Fri Jun 16 14:37:19 EDT 2006
+Last updated: Fri Jun 16 14:38:28 EDT 2006
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
checking pages written by the background writer
http://archives.postgresql.org/pgsql-hackers/2006-02/msg01125.php
+ http://archives.postgresql.org/pgsql-hackers/2006-03/msg00011.php
* Create a bitmap of pages that need vacuuming
* Auto-vacuum
- o Use free-space map information to guide refilling
+ o Use free-space map information to guide rfilling
o %Issue log message to suggest VACUUM FULL if a table is nearly
empty?
o Improve xid wraparound detection by recording per-table rather
-Last updated: Fri Jun 16 14:37:19 EDT 2006
+Last updated: Fri Jun 16 14:38:28 EDT 2006
The most recent version of this document can be viewed at
Auto-fill the free space map by scanning the buffer cache or by
checking pages written by the background writer
Create a bitmap of pages that need vacuuming
Instead of sequentially scanning the entire table, have the background
in maintaining clustering?
Auto-vacuum
-
Use free-space map information to guide refilling
+
Use free-space map information to guide rfilling
%Issue log message to suggest VACUUM FULL if a table is nearly
empty?
Improve xid wraparound detection by recording per-table rather