id,product_id,source,type,external_id,external_id_original
CID_0WWPXEZRZD10,PRD_0Z00HTPRFWFG,content,1,4c438c21-cf86-4a23-8ced-2b23a6b3b22c,
PID_0TJ99EJN5860,PRD_0Z00HTPRFWFG,product,3,9781642750768,
PID_1EPM4GB6Z4D0,PRD_0Z00HTPRFWFG,product,7,9781642750768,
PID_2CC7ZP53EDWG,PRD_0Z00HTPRFWFG,product,2,bwg_migration.757216,
PID_2GGJV7ZZ063G,PRD_0Z00HTPRFWFG,product,4,64275076C00001018512,