id,product_id,source,type,external_id,external_id_original
CID_3J1XWK3GK600,PRD_3EXQD9F4ENB0,content,1,eb6e0548-cf16-4fbe-bcce-107b53932ae4,
PID_0SKVNHBPR5P0,PRD_3EXQD9F4ENB0,product,2,bwg_migration.2435285,
PID_1DP6H2W2J1X0,PRD_3EXQD9F4ENB0,product,4,42159529C00002481356,
PID_2QHX79GRQ3KG,PRD_3EXQD9F4ENB0,product,3,9781421595290,
PID_3VM82V9MEW6G,PRD_3EXQD9F4ENB0,product,7,9781421595290,