cartodb-postgresql/scripts-available/CDB_LatLng.sql

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--
-- Create a valid GEOMETRY in 4326 from a lat/lng pair
--
-- @param lat A numeric latitude value.
--
-- @param lng A numeric longitude value.
--
--
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CREATE OR REPLACE FUNCTION @extschema@.CDB_LatLng (lat NUMERIC, lng NUMERIC) RETURNS @postgisschema@.geometry as $$
SELECT @postgisschema@.ST_SetSRID(@postgisschema@.ST_MakePoint(lng,lat), 4326);
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$$ language SQL IMMUTABLE PARALLEL SAFE;
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CREATE OR REPLACE FUNCTION @extschema@.CDB_LatLng (lat FLOAT8, lng FLOAT8) RETURNS @postgisschema@.geometry as $$
SELECT @postgisschema@.ST_SetSRID(@postgisschema@.ST_MakePoint(lng,lat), 4326);
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$$ language SQL IMMUTABLE PARALLEL SAFE;