id,product_id,source,type,external_id,external_id_original
CID_1HQEVJQVXMZG,PRD_1ZM5FWVDZVY0,content,1,63515ba6-0e45-4d17-b7a3-8ff6fe66891e,
PID_0H7P9DT6J5QG,PRD_1ZM5FWVDZVY0,product,3,9781975361303,
PID_15A14ZCJ41TG,PRD_1ZM5FWVDZVY0,product,7,9781975361303,
PID_2V1CZNEWQ7A0,PRD_1ZM5FWVDZVY0,product,2,bwg_migration.1521007,
PID_3F5ZV67893H0,PRD_1ZM5FWVDZVY0,product,4,97536130C00001681373,