id,product_id,source,type,external_id,external_id_original
CID_3GKK6F4GDH90,PRD_0JQ9RPCBY4P0,content,1,ca839537-e1af-4d34-bc59-2979d93bf701,
PID_01KDNJ6XF9ZG,PRD_0JQ9RPCBY4P0,product,3,9781421546490,
PID_0NQRH3Z9122G,PRD_0JQ9RPCBY4P0,product,7,9781421546490,
PID_2BD4BSSBGBJ0,PRD_0JQ9RPCBY4P0,product,2,bwg_migration.2435579,
PID_2ZHQ7AJ7A7S0,PRD_0JQ9RPCBY4P0,product,4,42154649C00002481822,