Log Message:-----------Correctino, add URL on :
* Add estimated_count(*) to return an estimate of COUNT(*)> http://archives.postgresql.org/pgsql-hackers/2005-11/msg00943.php
Modified Files:-------------- pgsql/doc: TODO (r1.2006 -> r1.2007) (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/TODO.diff?r1=1.2006&r2=1.2007) pgsql/doc/src/FAQ: TODO.html (r1.508 -> r1.509) (http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/FAQ/TODO.html.diff?r1=1.508&r2=1.509)