## Package org.hibernate.envers.entities.mapper.relation.query

Interface Summary
RelationQueryGenerator: TODO: cleanup implementations and extract common code Implementations of this interface provide a method to generate queries on a relation table (a table used for mapping relations).

Class Summary
OneAuditEntityQueryGenerator: Selects data from an audit entity.
OneEntityQueryGenerator: Selects data from a relation middle-table only.
ThreeEntityQueryGenerator: Selects data from a relation middle-table and a two related versions entity.
TwoEntityOneAuditedQueryGenerator: Selects data from a relation middle-table and a related non-audited entity.
TwoEntityQueryGenerator: Selects data from a relation middle-table and a related versions entity.

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