id,product_id,source,type,external_id,external_id_original
CID_18TWXHZDW2KG,PRD_1AVPKQZYK7G0,content,1,6664a9d2-cfab-4f2d-a663-cb1a2ea3b51f,
PID_02DMKJ9D66H0,PRD_1AVPKQZYK7G0,product,2,bwg_migration.415693,
PID_0PG7F33YR340,PRD_1AVPKQZYK7G0,product,4,31647445B25029900000,
PID_2RKXXAPMX4TG,PRD_1AVPKQZYK7G0,product,3,9780316474450,
PID_3CP8RWF0Q11G,PRD_1AVPKQZYK7G0,product,7,9780316474450,