id,product_id,source,type,external_id,external_id_original
CID_14V0RZPZQND0,PRD_2B5C1PMF5PAG,content,1,93079ddd-5f43-4f72-bf38-04e7a577f7b9,
PID_1TQHVG0EFB9G,PRD_2B5C1PMF5PAG,product,3,9781642123456,
PID_2EVWQ1TT17WG,PRD_2B5C1PMF5PAG,product,7,9781642123456,
PID_3CH8E7V4GDC0,PRD_2B5C1PMF5PAG,product,2,bwg_migration.626822,
PID_3GNV59DGA9K0,PRD_2B5C1PMF5PAG,product,4,64212345C00000261907,