id,product_id,source,type,external_id,external_id_original
CID_1RY3W7J127X0,PRD_3WC2GVQAS8N0,content,1,54f31a98-edb3-40e5-890f-14bcc31bad33,
PID_0VC5F75GTGT0,PRD_3WC2GVQAS8N0,product,7,9781636995694,
PID_2DE3XEREZJGG,PRD_3WC2GVQAS8N0,product,4,04000000C00001455751,
PID_3Q9TKNK70MQ0,PRD_3WC2GVQAS8N0,product,2,bwg_migration.1251333,