id,product_id,source,type,external_id,external_id_original
CID_2KMDYV8CXCZ0,PRD_2YWK6GY49SW0,content,1,20e28380-a243-4c9d-9c1c-d9a2a35f8424,
PID_0PCT0DT8EKZG,PRD_2YWK6GY49SW0,product,2,bwg_migration.2443239,
PID_1TK4ZYK40C2G,PRD_2YWK6GY49SW0,product,4,42159683C00002488773,
PID_3CD3J67J5HS0,PRD_2YWK6GY49SW0,product,3,9781421596839,
PID_3GHE9QRFZAC0,PRD_2YWK6GY49SW0,product,7,9781421596839,