[API reference](https://evolu.dev/docs/api-reference) › [@evolu/react](https://evolu.dev/docs/api-reference/react) › UseQueryOptions

Defined in: [local‑first/createEvoluBinding.ts:195](https://github.com/evoluhq/evolu/blob/aa223771feea747ffb1b0f5f3271574455633e37/packages/react/src/local-first/createEvoluBinding.ts#L195)

Options of [ReactBinding.useQuery](https://evolu.dev/docs/api-reference/react/interfaces/ReactBinding#usequery) and
[ReactBinding.useDeviceQuery](https://evolu.dev/docs/api-reference/react/interfaces/ReactBinding#usedevicequery).

## Properties

<a id="once"></a>

### once?

```ts
readonly once?: boolean;
```

Defined in: [local‑first/createEvoluBinding.ts:197](https://github.com/evoluhq/evolu/blob/aa223771feea747ffb1b0f5f3271574455633e37/packages/react/src/local-first/createEvoluBinding.ts#L197)

Without subscribing to changes.