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Add URL for freespace map filling.

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>   http://archives.postgresql.org/pgsql-hackers/2006-02/msg01125.php
>
This commit is contained in:
Bruce Momjian
2006-06-16 18:37:31 +00:00
parent 632545d15c
commit 64861671c9
2 changed files with 7 additions and 2 deletions
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@ -2,7 +2,7 @@
PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (pgman@candle.pha.pa.us)
Last updated: Fri Jun 16 14:31:59 EDT 2006
Last updated: Fri Jun 16 14:37:19 EDT 2006
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
@ -1096,6 +1096,9 @@ Vacuum
* Auto-fill the free space map by scanning the buffer cache or by
checking pages written by the background writer
http://archives.postgresql.org/pgsql-hackers/2006-02/msg01125.php
* Create a bitmap of pages that need vacuuming
Instead of sequentially scanning the entire table, have the background