package Ġcom . w rest ling . school . repositories Ċ Ċ import Ġcom . w rest ling . school . d tos . Upload File Dto Ċ import Ġorg . springframework . data . jpa . repository . Query Ċ import Ġorg . springframework . data . mongodb . repository . Mongo Repository Ċ import Ġjava . util .* Ċ Ċ interface ĠUpload File Repository Ġ: ĠMongo Repository < Upload File Dto , ĠString > Ġ{ ĊĠĠĠ Ġ@ Query (" SELECT Ġt ĠFROM ĠUpload File Dto Ġt ĠWHERE Ġt . file Uuid Ġ= Ġ: uuid ") ĊĠĠĠ Ġfun ĠfindBy File Uuid ( uuid : ĠUUID ): ĠList < Upload File Dto ?> ? Ċ }