React-query comes with its own caching system, allowing you to skip API calls completely. React-admin calls this the application cache. It’s a good way to overcome the limitations if the HTTP cache. This cache is opt-in - you have to enable it by setting a custom queryClient in your...
Using React SWR Now that we have an overview of SWR’s features for optimized data fetching in React, let’s create a sample app with SWR and evaluate it to find comparison points with TanStack Query. We can mock our API backend with delayed promises on the client side to try SWR, but...
Visit react-query.tanstack.com for docs, guides, API and more! Still on React Query v2? No problem! Check out the v2 docs here: https://react-query-v2.tanstack.com/. Quick Features Transport/protocol/backend agnostic data fetching (REST, GraphQL, promises, whatever!) Auto Caching + Re...
Both instances of theuseQuery({ queryKey: ['todos'], queryFn: fetchTodos })query are unmounted and no longer in use. Since there are no more active instances of this query, a cache timeout is set usingcacheTimeto delete and garbage collect the query (defaults to5 minutes). Before the...
That state update will trigger a new data load using my GraphQL clientmicro-graphql-react, which, being Suspense-compatible, will throw a promise for us while the query is in flight. Once the data come back, our component will attempt to render, and suspend again while our images are pre...
Game Hub app consists of multiple games and their description built using React.js, Zustand, and React Query. Users can search, filter and sort games. Additional features: Light mode and dark mode, infinite scrolling, and Caching of data using React Query. Live Demo View the live demo of ...
Here a few general guidelines to consider when you optimize queries. This isn't an extensive guide to query optimization but provides just a few simple guiding principles. Trace the statement by using SQL Profiler.Attach the Microsoft SQL Server Profiler to the database, and capture ...
functioncache(req, res, next) {constorg = req.query.org; client.get(org,function(err, data) {if(err)throwerr;if(data != null) { res.send(respond(org, data)); }else{ next(); } }); } We are usinggetto retrieve data from Redis: ...
First import useQuery from @tanstack/react-query. Next, defined a fetcher function (fetchFeatures) which is an async function fetches a list of features from the GraphQL API using API.graphql method to make an authenticated GraphQL call using Amazon Cognito User Pools. The function runs a...
This post will essentially show you how to implement common features of popular data utilities like react-query; but instead of pulling in an external library, we’ll only be using the web platform and SvelteKit features. Unfortunately, the web platform’s features are a bit lower level, so ...