id,product_id,source,type,external_id,external_id_original
CID_0KQ8GJ7E0XS0,PRD_10S5M2DC8S1G,content,1,c78ef141-e5a1-48c7-a8f7-e9ced89586c8,
PID_1V61SASMWXTG,PRD_10S5M2DC8S1G,product,3,9780316298148,
PID_2FACMVJ0PP1G,PRD_10S5M2DC8S1G,product,7,9780316298148,
PID_3D1RFJCD1ZH0,PRD_10S5M2DC8S1G,product,2,bwg_migration.322794,
PID_3H4BB36YVR40,PRD_10S5M2DC8S1G,product,4,31629814B23202300000,