postgresql7.1 select $column_name as response, person__name(acs_object__get_attribute(r.response_id,'creation_user')::text::integer) as respondent_name, acs_object__get_attribute(r.response_id,'creation_date') as submission_date, acs_object__get_attribute(r.response_id,'creation_user') as creation_user, acs_object__get_attribute(r.response_id,'creation_ip') as ip_address from survey_responses r, survey_question_responses qr where qr.response_id = r.response_id and qr.question_id = :question_id order by submission_date