id,product_id,source,type,external_id,external_id_original
CID_1N3CT0VYD9DG,PRD_169WD650AF60,content,1,02672e33-73da-4065-9f8e-ce7b9231ded4,
PID_06S94C7JER30,PRD_169WD650AF60,product,4,64212989C00001035892,
PID_28V7TKT8KXSG,PRD_169WD650AF60,product,3,9781642129892,
PID_2WZJP4K45PCG,PRD_169WD650AF60,product,7,9781642129892,
PID_3JTY8VD6MZW0,PRD_169WD650AF60,product,2,bwg_migration.778081,