id,product_id,source,type,external_id,external_id_original
CID_0PC0EYZP5J0G,PRD_2HR7C30408XG,content,1,3a9bd91f-4728-49cf-ab6a-8ff910fc2974,
PID_0CQTDTPFKBGG,PRD_2HR7C30408XG,product,2,bwg_migration.2408441,
PID_0GT59C8V547G,PRD_2HR7C30408XG,product,4,42157065C00002457786,
PID_2TM3ZK3HE9T0,PRD_2HR7C30408XG,product,3,9781421570655,
PID_3EREV4MD0210,PRD_2HR7C30408XG,product,7,9781421570655,