id,product_id,source,type,external_id,external_id_original
CID_1YBD1X0RS550,PRD_1GTAWW3EA17G,content,1,d0168e40-0a16-4148-a6a4-c88308adb3d2,
PID_03Y5KEGN0J00,PRD_1GTAWW3EA17G,product,3,9781421564470,
PID_0G2GEG96TEQ0,PRD_1GTAWW3EA17G,product,7,9781421564470,
PID_1NSW1PB35M6G,PRD_1GTAWW3EA17G,product,2,bwg_migration.2365084,
PID_2SWEX7XWZGDG,PRD_1GTAWW3EA17G,product,4,42156447C00002419425,