Just a quick fyi. Jonathan Lewis is coming to Cleveland Oh on May 18 for a 1 day seminar on writing optimal sql. If you live around Cleveland you may want to attend. Check out this link for all the details: http://www.neooug.org/generaltab/seminar/seminar.html Very reasonable priced event. Thanks - Mike ____________________________________________________________________________________ Finding fabulous fares is fun. Let Yahoo! FareChase search your favorite travel sites to find flight and hotel bargains. http://farechase.yahoo.com/promo-generic-14795097