id,product_id,source,type,external_id,external_id_original
CID_1CFZYK1S6MS0,PRD_0PBX1TKWNN70,content,1,9f7b0ce5-3f28-4226-a37d-70ddf93eb503,
PID_0EM016FBFQTG,PRD_0PBX1TKWNN70,product,3,9781421550985,
PID_0JRJWQ071G1G,PRD_0PBX1TKWNN70,product,7,9781421550985,
PID_1GQYQD21GSH0,PRD_0PBX1TKWNN70,product,2,bwg_migration.2384105,
PID_24T9JYMXAJ40,PRD_0PBX1TKWNN70,product,4,42155098C00002436098,