id,product_id,source,type,external_id,external_id_original
CID_1N5V66Y69R70,PRD_2EGMV1NKCXSG,content,1,a4e94c0b-8604-4645-923d-643939c432fb,
PID_0CBZJVWRWX1G,PRD_2EGMV1NKCXSG,product,7,9780316218788,
PID_121B5HX5E2H0,PRD_2EGMV1NKCXSG,product,2,bwg_migration.323071,
PID_1P5P12QH1Z40,PRD_2EGMV1NKCXSG,product,4,31621878B23229500000,
PID_3R7CQAAF50TG,PRD_2EGMV1NKCXSG,product,3,9780316218788,