id,product_id,source,type,external_id,external_id_original
CID_31EPRPW3E6X0,PRD_182RGFNK0JP0,content,1,671b96c0-e922-495e-b0a0-c7ef207f4eb4,
PID_03CEJGHJ6G40,PRD_182RGFNK0JP0,product,7,9781421570426,
PID_11BT5PKWHSQG,PRD_182RGFNK0JP0,product,2,bwg_migration.2443323,
PID_1NE50R48BNTG,PRD_182RGFNK0JP0,product,4,42157042C00002488813,
PID_3Z83QFZ6CQH0,PRD_182RGFNK0JP0,product,3,9781421570426,