id,product_id,source,type,external_id,external_id_original
CID_1E943XT0WN8G,PRD_3MBG95D8XG80,content,1,e6dc1653-2256-4395-a6c6-0ff1dfd54511,
PID_0BQMQ5RKSD0G,PRD_3MBG95D8XG80,product,3,9781646590674,
PID_0ZT7JPHFK9QG,PRD_3MBG95D8XG80,product,7,9781646590674,
PID_1XHK5CK82F70,PRD_3MBG95D8XG80,product,2,bwg_migration.809544,
PID_21NY0Y45MBA0,PRD_3MBG95D8XG80,product,4,64659067C00001062248,