id,product_id,source,type,external_id,external_id_original
CID_1J64WD8QQVR0,PRD_1B4PJCJWDMT0,content,1,e2f723e1-ac9b-4827-a094-a31a7a4462fa,
PID_0FZ1G9AM4H10,PRD_1B4PJCJWDMT0,product,7,9781685791827,
PID_1HYR6GX29K7G,PRD_1B4PJCJWDMT0,product,4,68579182C00001502954,
PID_3VRPN7HRJMT0,PRD_1B4PJCJWDMT0,product,2,bwg_migration.1312137,