id,product_id,source,type,external_id,external_id_original
CID_0TRFAD1M9ZNG,PRD_2RV2Y856KG80,content,1,7a78bd3a-448b-4d09-8947-29fadba08894,
PID_05TFTF065N60,PRD_2RV2Y856KG80,product,4,31630263B23197200000,
PID_2FM68PMWEPWG,PRD_2RV2Y856KG80,product,3,9780316302630,
PID_2KRH7RD80K3G,PRD_2RV2Y856KG80,product,7,9780316302630,
PID_3HQWYYFAKRK0,PRD_2RV2Y856KG80,product,2,bwg_migration.322742,