formulate the query and its
relation to the parent in exactly the way you need.
On Nov 18, 2008, at 9:34 PM, indigophone wrote:
zipcode_meta_join_subquery = session.query(us_zipcode_table.c.city_id,
us_zipcode_table.c.zipcode_population,
us_zipcode_table.c.average_house_value).group_by
zipcode_meta_join_subquery = session.query(us_zipcode_table.c.city_id,
us_zipcode_table.c.zipcode_population,
us_zipcode_table.c.average_house_value).group_by(us_zipc
ode_table.c.city_id).subquery()
mapper(USCity, us_city_table, properties={
'state':relation(USState,
I have the following query:
SET @lat = 40.81518;
SET @lon = -73.0455;
SELECT
3963.0 * acos(sin(@lat/57.2958) * sin(z.latitude/57.2958) + cos(@lat/
57.2958) * cos(z.latitude/57.2958) * cos(z.longitude/57.2958 - @lon/
57.2958))
AS distance, fa.advisor_id, c.city_name, s.iso_state_name
FROM
