id,product_id,source,type,external_id,external_id_original
CID_2ZATEP4XJNAG,PRD_1KNX437WD0S0,content,1,79850d41-673b-4eac-83df-751be3a7977c,
PID_0B6CH8HEJ34G,PRD_1KNX437WD0S0,product,2,bwg_migration.2364307,
PID_0ZAZCTBT5ZBG,PRD_1KNX437WD0S0,product,4,42156970C00002419092,
PID_214P31YG91E0,PRD_1KNX437WD0S0,product,3,9781421569703,
PID_2NB0YJQC0XN0,PRD_1KNX437WD0S0,product,7,9781421569703,