id,product_id,source,type,external_id,external_id_original
CID_38BCFJ3YYF2G,PRD_38EFT6PKQT2G,content,1,4bf4bb1e-8eee-4d39-aa16-53d4f7be5038,
PID_01236ZJSBJD0,PRD_38EFT6PKQT2G,product,7,9781645057529,
PID_2AXSN75QCM3G,PRD_38EFT6PKQT2G,product,4,64505752C00001157601,
PID_3WZGBERDHP60,PRD_38EFT6PKQT2G,product,2,bwg_migration.913543,