id,product_id,source,type,external_id,external_id_original
CID_1TK8P39YJ1S0,PRD_164PNTQK9920,content,1,aecbf237-5b18-4bb5-8e57-26f9834904bd,
PID_13E748DPH7KG,PRD_164PNTQK9920,product,3,9781427884701,
PID_1QJJ3S62B06G,PRD_164PNTQK9920,product,7,9781427884701,
PID_2N9XTZ0CT9P0,PRD_164PNTQK9920,product,2,bwg_migration.2911484,
PID_3SC8P0TRC5X0,PRD_164PNTQK9920,product,4,42788470C00002900765,