dataservices-api/client/templates/30_plproxy_functions.erb

CREATE OR REPLACE FUNCTION <%= GEOCODER_CLIENT_SCHEMA %>._<%= name %> (user_id name, user_config JSON, geocoder_config JSON, <%= params_with_type %>)
RETURNS <%= return_type %> AS $$
  CONNECT <%= GEOCODER_CLIENT_SCHEMA %>._server_conn_str();
  SELECT cdb_geocoder_server.<%= name %> (user_id, user_config, geocoder_config, <%= params %>);
$$ LANGUAGE plproxy;