In some Spring Boot projects, I use QueryDSL to filter the results when a request with parameters is sent to the REST controllers. Each request may include different parameters to retrieve a filtered result. By using QueryDSL, I can achieve this. I am not very familiar with GraphQL, which is why I am asking this question: Does GraphQL provide an approach to implementing parameterized queries for retrieving filtered results, similar to QueryDSL?
Your question is not very clear.
As you mentioned, for implementing QueryDSL, your repository probably extends QuerydslPredicateExecutor. Based on the predicates you define, your JPA repository returns the results that match the parameters you send through the requests. Then, GraphQL returns the result to the clients.