id,product_id,source,type,external_id,external_id_original
CID_281RBM7KPBK0,PRD_3R7ZJXJ33KXG,content,1,5744d5a7-2498-48b2-8cbb-b9fc8543901e,
PID_1CSQ1E3JF7F0,PRD_3R7ZJXJ33KXG,product,3,9780316344999,
PID_1GW1WZME13J0,PRD_3R7ZJXJ33KXG,product,7,9780316344999,
PID_2PVDQNP8G95G,PRD_3R7ZJXJ33KXG,product,2,bwg_migration.384312,
PID_3TZRK7F4A58G,PRD_3R7ZJXJ33KXG,product,4,31634499B24433800000,