id,product_id,source,type,external_id,external_id_original
CID_18M358B0F96G,PRD_2YPVDD72PFVG,content,1,18ca109f-3476-49f8-a6d6-66631e2c22c1,
PID_1DE6252FVAF0,PRD_2YPVDD72PFVG,product,3,9781421568676,
PID_1HJGSPMVD6J0,PRD_2YPVDD72PFVG,product,7,9781421568676,
PID_2Q9WGCN5WC5G,PRD_2YPVDD72PFVG,product,2,bwg_migration.2443350,
PID_3VCFFYFHP88G,PRD_2YPVDD72PFVG,product,4,42156867C00002489046,