id,product_id,source,type,external_id,external_id_original
CID_0XAM7S4TN1RG,PRD_1BMW00ETAZ00,content,1,8fca399d-9789-4768-8844-98073e13700c,
PID_0FV8WV8W1YG0,PRD_1BMW00ETAZ00,product,3,9781421544311,
PID_0KZVRC19VV70,PRD_1BMW00ETAZ00,product,7,9781421544311,
PID_1HN7K23A50PG,PRD_1BMW00ETAZ00,product,2,bwg_migration.2726649,
PID_25SJEKM7WWXG,PRD_1BMW00ETAZ00,product,4,42154431C00002737467,