id,product_id,source,type,external_id,external_id_original
CID_1PQ3KTKNBK10,PRD_2ZE0GFTKE5N0,content,1,e29df0df-037a-4eb5-b199-cc8611de64e5,
PID_097BXJZJETKG,PRD_2ZE0GFTKE5N0,product,7,9781645054696,
PID_1K12KSJ8KWP0,PRD_2ZE0GFTKE5N0,product,4,64505469C00001157590,
PID_350S6156MYCG,PRD_2ZE0GFTKE5N0,product,2,bwg_migration.913532,