id,product_id,source,type,external_id,external_id_original
CID_18NBVVQVGHSG,PRD_19F3NGWE6GYG,content,1,6d1a2a46-f07d-44f0-98eb-c503dc7c42ef,
PID_0HN2EHHM7E00,PRD_19F3NGWE6GYG,product,3,9780316512015,
PID_15SDA3A1SAQ0,PRD_19F3NGWE6GYG,product,7,9780316512015,
PID_2VMRWS428G6G,PRD_19F3NGWE6GYG,product,2,bwg_migration.598597,
PID_3FVBRAYY2CDG,PRD_19F3NGWE6GYG,product,4,31651201C00000237996,