On Jan 16, 2005, at 15:20, Jim C. Nasby wrote: At least two. Here's one (blatant plug): http://www.grzm.com/fornow/archives/2004/07/10/static_hierarchies The other (which preceded mine) in the archives: http://archives.postgresql.org/pgsql-general/2003-12/msg00247.php The later Tropashko stuff is interesting as well, though still limited by the same issues as this one afaics. Hope that helps. Michael Glaesemann grzm myrealbox com
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