id,product_id,source,type,external_id,external_id_original
CID_1BVA2B3C7JA0,PRD_1ZM3QVPE2VHG,content,1,66cbccc4-80c2-4d35-b2ce-f88e2f5cc74b,
PID_0GBXA3CJK6J0,PRD_1ZM3QVPE2VHG,product,3,9781642124019,
PID_14E81M5E52S0,PRD_1ZM3QVPE2VHG,product,7,9781642124019,
PID_2T5VRA78M88G,PRD_1ZM3QVPE2VHG,product,2,bwg_migration.635925,
PID_3E86QVR4E4ZG,PRD_1ZM3QVPE2VHG,product,4,64212401C00000270035,