# `Ash.Query.Exists`
[🔗](https://github.com/ash-project/ash/blob/v3.27.8/lib/ash/query/function/exists.ex#L5)

Determines if a given related entity exists.

# `can_return_nil?`

# `new`

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