id,product_id,source,type,external_id,external_id_original
CID_29HTRDJ50K80,PRD_20M6ACD7XG00,content,1,46287873-ee3c-47a8-b5b9-4bd8a6a2bfa6,
PID_0S2JEJ4N2F0G,PRD_20M6ACD7XG00,product,4,71838606C00001593652,
PID_22W8WSZ37H70,PRD_20M6ACD7XG00,product,2,bwg_migration.1421157,
PID_2Q0VRAHWSDA0,PRD_20M6ACD7XG00,product,7,9781718386068,