No, I'm referring to: http://www.houseoffusion.com/groups/CF-Talk/thread.cfm/threadid:50203#268818
Russ > -----Original Message----- > From: Rick Root [mailto:[EMAIL PROTECTED] > Sent: Tuesday, February 06, 2007 12:42 PM > To: CF-Talk > Subject: Re: Transact-SQL help > > Russ, if you're referring to this one: > > * > http://www.houseoffusion.com/groups/CF- > Talk/thread.cfm/threadid:50203#268742 > *<http://www.houseoffusion.com/groups/CF- > Talk/thread.cfm/threadid:50203#268742> > > works fine if you want to pass in the lat/long directly, but I'm trying to > come up with a way to do it off zip code. your function got really slow > when I added functionality inside to do lat/long lookups, because the > function executes for each zip code you're comparing - up to 42000. > > However, in attemping to explain all this, I've actually worked out a > solution: > > The following query worked pretty well, given that "TB907" (the address > table) contains nearly 900,000 records. (Don't blame me for the table > name, > blame BSR, it's their product) > > > DECLARE @long1 decimal(5,2) > DECLARE @lat1 decimal(5,2); > SELECT @long1 = dbo.getlongitude('27502'); > SELECT @lat1 = dbo.getLatitude('27502'); > > SELECT A.* > FROM WEBREPORTS.dbo.TB907 A > WHERE > zipcode in > ( > SELECT B.zipcode > FROM zipcodes B > WHERE > dbo.getDistanceBetween('',@lat1,@long1,'',B.latitude,B.longitude) < 25 > ) > > -- > I'm not certified, but I have been told that I'm certifiable... > Visit http://www.opensourcecf.com today! > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Upgrade to Adobe ColdFusion MX7 Experience Flex 2 & MX7 integration & create powerful cross-platform RIAs http:http://ad.doubleclick.net/clk;56760587;14748456;a?http://www.adobe.com/products/coldfusion/flex2/?sdid=LVNU Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:268855 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
