# `AshVersioned.Transformers.ResolveVersionedRelationships`

Resolves every `belongs_to_versioned` relationship.

- An unset `destination_attribute` becomes the versioned resource's identity attribute
  for a self-referential relationship, and `:resource_id` otherwise. Introspection on
  other destinations may cause deadlocks on mutually referential relationships.
- An ignored `postgres.references` entry is added, as the destination's identity
  attribute is not unique and cannot be the target of a foreign key.

# `after_compile?`

# `before?`

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*Consult [api-reference.md](api-reference.md) for complete listing*