Polling gives you the ability to have a 'real-time' effect by causing a query to run at a specified interval. To enable polling for a query, pass a
pollingInterval to the
useQuery hook or action creator with an interval in milliseconds:
In an action creator without React Hooks:
If you use polling without the convenience of React Hooks, you will need to manually call
updateSubscriptionOptions on the promise ref to update the interval. This approach varies by framework but is possible everywhere. See the Svelte Example for one possibility, and the Usage Without React Hooks page for more details on working with subscriptions manually.