id,product_id,source,type,external_id,external_id_original
CID_3J426A5RR320,PRD_1CKB32QNCHN0,content,1,5c1629cb-ea63-42ff-939f-8a1526742d1e,
PID_1EY85A2HQ6D0,PRD_1CKB32QNCHN0,product,3,9781421562414,
PID_1K2V0VVD92G0,PRD_1CKB32QNCHN0,product,7,9781421562414,
PID_2GR6VHNFR83G,PRD_1CKB32QNCHN0,product,2,bwg_migration.2443321,
PID_34WHQ3FVJ4PG,PRD_1CKB32QNCHN0,product,4,42156241C00002488810,