id,product_id,source,type,external_id,external_id_original
CID_0NWCKKDCEG40,PRD_18HD3NMSE80G,content,1,e0d8877d-0767-4221-9284-2b4a677212f2,
PID_00WVYDTEJRX0,PRD_18HD3NMSE80G,product,3,9781975327828,
PID_0N36NZCT4N00,PRD_18HD3NMSE80G,product,7,9781975327828,
PID_2AYJCND4QTKG,PRD_18HD3NMSE80G,product,2,bwg_migration.751002,
PID_2Z2X867G9Q6G,PRD_18HD3NMSE80G,product,4,97532782C00001013296,