id,product_id,source,type,external_id,external_id_original
CID_35HS64SGMV70,PRD_1NGSSFM7V0DG,content,1,2d880c32-3579-46ce-b4b8-466394d0d99a,
PID_0AB1JTZP48Z0,PRD_1NGSSFM7V0DG,product,7,9781421573007,
PID_186D5GSGQEEG,PRD_1NGSSFM7V0DG,product,2,bwg_migration.2363785,
PID_1WAR11JC9ANG,PRD_1NGSSFM7V0DG,product,4,42157300C00002417008,
PID_364PQ96TJC80,PRD_1NGSSFM7V0DG,product,3,9781421573007,