id,product_id,source,type,external_id,external_id_original
CID_00XRQR9FPV60,PRD_3AFYXQ2W0R5G,content,1,69ad8462-6856-44ea-a428-e2e0ce2a1d2b,
PID_07PJ1EWA7D8G,PRD_3AFYXQ2W0R5G,product,3,9781642126334,
PID_1BTWWZN7S9ZG,PRD_3AFYXQ2W0R5G,product,7,9781642126334,
PID_29G8QNQ08FF0,PRD_3AFYXQ2W0R5G,product,2,bwg_migration.700000,
PID_2XMVK79W2BJ0,PRD_3AFYXQ2W0R5G,product,4,64212633C00000322107,