Log Message:-----------Add:
> > * Reduce memory usage of aggregates in set returning functions> > http://archives.postgresql.org/pgsql-performance/2008-01/msg00031.php>
Modified Files:-------------- pgsql/doc: TODO (r1.2263 -> r1.2264) (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/TODO?r1=1.2263&r2=1.2264) pgsql/doc/src/FAQ: TODO.html (r1.772 -> r1.773) (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/doc/src/FAQ/TODO.html?r1=1.772&r2=1.773)