id,product_id,source,type,external_id,external_id_original
CID_1WKQ8SY6VXPG,PRD_1E0F1T8E7Q80,content,1,75d3c8af-02af-4547-8c2b-7151b5142592,
PID_0QDQAAMAD0WG,PRD_1E0F1T8E7Q80,product,3,9781642123517,
PID_1VG21WD64X3G,PRD_1E0F1T8E7Q80,product,7,9781642123517,
PID_2SFDRJF0P2K0,PRD_1E0F1T8E7Q80,product,2,bwg_migration.678866,
PID_3DKRM31W9Z60,PRD_1E0F1T8E7Q80,product,4,64212351C00000304768,