Instead of: [person_id,person_name] [team_id,team_name] [person_id, team_id] You get: [person_id, person_name, [team_id, team_id, ...]] [team_id

Instead of: [person_id,person_name] [team_id,team_name] [person_id, team_id] You get: [person_id, person_name, [team_id, team_id, ...]] [team_id, team_name, [person_id, person_id, ...]]