id,product_id,source,type,external_id,external_id_original
CID_1NMHZV8T2ZYG,PRD_2K4CFGS911B0,content,1,6a56a06a-e3a8-48ca-944b-6aaf3a74716e,
PID_0VT3954JB4EG,PRD_2K4CFGS911B0,product,3,9781718385634,
PID_1FYE4PXFX0NG,PRD_2K4CFGS911B0,product,7,9781718385634,
PID_2DNSZCZ8C650,PRD_2K4CFGS911B0,product,2,bwg_migration.1515071,
PID_2HR4TXG46280,PRD_2K4CFGS911B0,product,4,71838563C00001675908,