id,product_id,source,type,external_id,external_id_original
CID_3GMDPEQ9AP8G,PRD_2P6KCQAYVQNG,content,1,0dfcaa68-931d-4f56-8768-de506b03ad4e,
PID_0Z0QGW7Y6B5G,PRD_2P6KCQAYVQNG,product,3,9781421546193,
PID_1372CDRBR78G,PRD_2P6KCQAYVQNG,product,7,9781421546193,
PID_212E73TMBCR0,PRD_2P6KCQAYVQNG,product,2,bwg_migration.2435354,
PID_2N6S2MK1X9F0,PRD_2P6KCQAYVQNG,product,4,42154619C00002481425,