id,product_id,source,type,external_id,external_id_original
CID_2J3RJZR8QR20,PRD_204Q86H59QEG,content,1,1fc5e9ce-3381-4c27-90de-c90e03665967,
PID_165WDNQ6M5W0,PRD_204Q86H59QEG,product,3,9781421548555,
PID_2A8F979JFY30,PRD_204Q86H59QEG,product,7,9781421548555,
PID_387V3XBWS7JG,PRD_204Q86H59QEG,product,2,bwg_migration.2365191,
PID_3WA5ZEW8K3SG,PRD_204Q86H59QEG,product,4,42154855C00002419451,