# assertLiveQueryWindowManyResult

# Function: assertLiveQueryWindowManyResult()

```ts
function assertLiveQueryWindowManyResult(collection): void;
```

Defined in: [packages/db/src/live-query-window-controller.ts:375](https://github.com/TanStack/db/blob/main/packages/db/src/live-query-window-controller.ts#L375)

**`Internal`**

Shared validation for infinite-query adapters.

## Parameters

### collection

[`Collection`](../interfaces/Collection.md)\<`any`, `any`, `any`\>

## Returns

`void`