s='select p.id,partno,description,l.name as location_descriptor from parts as p inner join locations as l on p.location_id = l.id where '
s='select p.id,partno,description, c.name || l.name as location_descriptor from parts as p inner join locations as l on p.location_id = l.id inner join containers as c on l.container_id = c.id where '