id,product_id,source,type,external_id,external_id_original
CID_2BZZRPBKG4W0,PRD_1CXW35PAJS30,content,1,46ec80a9-8493-4af0-a3c8-75f466353375,
PID_1DMT5BRAZCN0,PRD_1CXW35PAJS30,product,3,9781421557557,
PID_1HV50WH6H8R0,PRD_1CXW35PAJS30,product,7,9781421557557,
PID_2QPGVJK30EBG,PRD_1CXW35PAJS30,product,2,bwg_migration.2443173,
PID_3VN3Q45WTAYG,PRD_1CXW35PAJS30,product,4,42155755C00002488702,