id,product_id,source,type,external_id,external_id_original
CID_3CJ62XN2HBTG,PRD_34TG865MRMF0,content,1,6db5c7b2-96b9-40a7-98e9-9cb38c205b9a,
PID_0DKZ6EXWN3J0,PRD_34TG865MRMF0,product,4,31627540B23165000000,
PID_1QDNMNGAY58G,PRD_34TG865MRMF0,product,3,9780316275408,
PID_2VG0G796G1ZG,PRD_34TG865MRMF0,product,7,9780316275408,
PID_3SFCAXB337F0,PRD_34TG865MRMF0,product,2,bwg_migration.322413,