My solution that works is:
select date_range as rdate, case when rsgsid is not null then 2 when aid is not null then 1 else 0 end as
statusfrom date_range('2007-04-01','2007-04-30') left join availability a on a.asid = 1 and (date_range,date_range)
overlaps
(a.asdate,a.afdate) left join roster_staff r on r.rsdate = date_range;
Can anyone see any problems or improvements to this?
--
Gary Stainburn
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