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PostgreSQL TODO List
====================
Current maintainer: Bruce Momjian (bruce@momjian.us)
-Last updated: Wed Dec 12 02:06:19 EST 2007
+Last updated: Sun Dec 16 20:40:44 EST 2007
The most recent version of this document can be viewed at
http://www.postgresql.org/docs/faqs.TODO.html.
@@ -1372,6 +1372,10 @@ Miscellaneous Performance
* Consider increasing NUM_CLOG_BUFFERS
* Consider having the background writer update the transaction status
hint bits before writing out the page
+
+ Implementing this requires the background writer to have access to system
+ catalogs and the transaction status log.
+
* Allow user configuration of TOAST thresholds
http://archives.postgresql.org/pgsql-hackers/2007-02/msg00213.php