# Queries

- [DSL Query interface](/hyperspace-docs/flows/queries/dsl-query-interface.md)
- [Aggregations](/hyperspace-docs/flows/queries/dsl-query-interface/aggregations.md)
- [Bool Query](/hyperspace-docs/flows/queries/dsl-query-interface/bool-query.md)
- [Candidate Generation and Metadata Filtering](/hyperspace-docs/flows/queries/dsl-query-interface/candidate-generation-and-metadata-filtering.md)
- [Scoring and Ranking](/hyperspace-docs/flows/queries/dsl-query-interface/scoring-and-ranking.md)