id,product_id,source,type,external_id,external_id_original
CID_30J1SPSDVXHG,PRD_3E0JKHNR78C0,content,1,e86d682f-4708-4006-ac94-2f7a8ba859bd,
PID_03K1AQ10WD2G,PRD_3E0JKHNR78C0,product,7,9781975341954,
PID_11ECXD3DFJJ0,PRD_3E0JKHNR78C0,product,2,bwg_migration.1521035,
PID_1NJZRYNS1ES0,PRD_3E0JKHNR78C0,product,4,97534195C00001681394,
PID_3ZCPF68QAGZG,PRD_3E0JKHNR78C0,product,3,9781975341954,