id,product_id,source,type,external_id,external_id_original
CID_306Q6YQP61D0,PRD_3CWR40NPV6WG,content,1,28f254fb-cfd2-48a9-a7e5-b048e4736ae0,
PID_05Z9R4YV4YT0,PRD_3CWR40NPV6WG,product,3,9781421563725,
PID_1A3MQNQMYV10,PRD_3CWR40NPV6WG,product,7,9781421563725,
PID_2FS0EBHH80GG,PRD_3CWR40NPV6WG,product,2,bwg_migration.2726498,
PID_2KXK5XAD3X7G,PRD_3CWR40NPV6WG,product,4,42156372C00002737375,