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2006 Jun 18
3
ActiveRecord Help - Not finding Data
Hello,
I''m farily new to RoR and am having a problem trying to retrieve data
from my database. Here is the code from my controller:
def index
zip = params["zip"]
@zip1 = Zipcode.find(:first, :conditions => ["zip = ?", zip])
lat = @zip1.latitude.to_f
long = @zip1.longitude.to_f
radius = 50
@bookstores = Bookstore.find_by_sql ["SELECT * FROM bookstores WHERE
zipcode IN (
SELECT zip
FROM zipcodes
WHERE degrees(acos(
sin( radians...