import { useMemo, useState } from 'react'. These low-level methods are called executeQuery, executeMutation, and executeSubscription. Shortened version. I found the solution thanks to URQL maintainer Jovi:. urql version & exchanges: Steps to reproduce file with export gql query export const GET_CATEGORIES_ADMIN = gql` query { categories { name id } } `; query const categories = operationStore(GET_CATE. The useSubscription hooks comes with a similar API to useQuery, which we've learned about in the "Queries" page in the "Basics" section. g. Getting further with Fragments. ts, it makes request proxied through server. There is a point, storing some data (state) on the query field of the URL is necessary some times, But I don't like to handle this directly, I think syncing store with the URL will be a good idea. Thanks! The onSuccess callback function is called only when the data has been retrieved from the query. Products executes a graphql query (using urql) as such:. RTK Query is included within the installation of the core Redux Toolkit package. Query. 12 hours ago · Dear Prudence, Me and my younger sister, Lauren, have been close our whole lives (me F31, her F28). The code for this example will be built on top of the FastAPI + Strawberry / React +. 0. Q&A for work. They open the appointment. Note that you will have to rename the other fields like error, loading etc if any of your queries will be. urql creates a key for each request that is sent based on a query and its variables. The highly customizable and versatile GraphQL client with which you add on features like normalized caching as you grow. args, variables, pause: true, }); useEffect(() => { if (firstUpdate. The team behind Next. Runpkg The online package explorer. Spectacle A React. Its usage is extremely similar in that it accepts options, which may contain query and variables. Apollo Client allows you to make local modifications to your GraphQL data by updating the cache, but sometimes it's more straightforward to update your client-side GraphQL data by refetching queries from the server. You're running the client in lazy mode which establishes WebSocket connections on-demand, this is the default. To execute subscriptions over WebSocket, you can add a GraphQLWsLink to your link chain. Suspense is a feature for managing asynchronous operations in a React app. It feels weird but cannot think of a better solution. TS/JS, React Query, Solid Query, Svelte Query and Vue Query. A sample query. sets stale: true on Screen 1 (because both screens are mounted at this point)We hope to come up with some ideas for both jotai/urql and jotai/query. gql is a utility that allows a DocumentNode to be created directly, and others to be interpolated. For background, we suggest reading this comparison between GraphQL and REST. @urql/exchange-graphcache v5. Data loading is a common concern for web applications and is extremely related to routing. This gives you the power to call the query however you want, whether it's in response to state/prop changes (i. options: (default: null) Options object. RTK Query provides advanced setup options to handle your fetching and caching needs in the most flexible and efficient way possible. js allows you to create or update static pages after you’ve built your site. In this article, I've built a demo to show how this. 0. On a CDN level, e. RTK Query is a powerful data fetching and caching tool. I've checked the console and there are not errors related to graphql/urql. The GraphQL specification allows clients to introspect the schema with a special set of types and fields that every schema must include. Scope. // App. urql will by default come with a simple "document" cache. Cloudflare Workers / Other Edge Caching, persisted queries are already. When using urql, you’ve got several ways of sending queries to the server. /query. For example, if I wanted to add a todo to a list of todos, I might pass a GET_ALL_TODOS query to my list of queries. After working with Apollo for a while, I'm trying to pick up urql and having trouble understanding the different approach to updating the cache after mutations. Querying the API. The query now accepts arguments that you’ll use to implement pagination and ordering. g. GraphQL clients such Apollo Client and Urql support Automatic Persisted Queries out of the box. 3 my issue was related to the using supabase server component client on page routes that were not dynamic (i. In this section, we will see the standard provided by both Apollo Client or urql on how to cache GraphQL queries. The default document caching logic is implemented in the. To set up @urql/next, first we'll install @urql/next and urql as peer dependencies: yarn add @urql/next urql graphql. Reload to refresh your session. 0. Daniel15 commented on Feb 20, 2019. 🌱 Normalized caching via @urql/exchange-graphcache; 🔬 Easy debugging with the urql devtools browser extensions; urql is a GraphQL client that exposes a set of helpers for several frameworks. I'm new in graphql and urql, for this case I should add redux and dispatch actions with new fetched data from urql or is there any trick to connect other components to cached urql data. In other words easy fetch on page param change; not using +page. React Query only deals with data fetching. I need to make sure that any date variables in query/mutation with Date scalar type are serialized into YYYY-DD-MM format while for DateTime scalar type, the date object is serialized in YYYY-DD-MMTHH:mm:ssZ format. This is a handy way. js file using the following command: const {queryType} = require('. expert led courses for front-end web developers and teams that want to level up through straightforward and concise lessons on the most useful tools available. Is there any recommended way to run one query after another in urql, passing the results of the first into the second? The text was updated successfully, but these errors were encountered: All reactions. Introduction. page); 3 } jsx. Can also be a Ref, a reactive object or a. fx. . The fragment reference is the object that contains the fragment in the root query, passed into the component as a prop from the parent component. Urql The official repository says that Urql is: The highly customizable and versatile GraphQL client with which you add on features like normalized caching as you grow. Whenever you use a query, there's actually a guarantee around how that query is managed and it can be cancelled throughout. Install the dependencies. Urql version. In this situation we will have for example a NextRouterAtom which is connected to the URL and changing query or state will cause changing the other one. With ISR, you can retain the benefits of static while scaling to millions of pages. It comes with a generic normalised cache built-in, which can be applied to any API, and allows you to specify exceptions to its normal caching logic (cache updates) with your mutations. Good to know:. But first, let's set up our editor (VSCode) so that it can autocomplete the code when editing or creating queries. Apollo. This example uses the urql method client. e. NET 4. const useLazyQuery: (args: Omit<UseQueryArgs, 'variables' | 'pause'>) => UseQueryResponse = (args) => { const firstUpdate = useRef (true); const [variables,. It's built to be both easy to use for newcomers to GraphQL, and extensible, to grow to support dynamic single-app applications and highly customized GraphQL infrastructure. Learn more about TeamsOptimistic updates are meant to reflect an early answer from the server, using to indicate something is updating isn't really its use case. Usage. In the same folder, loading. Once that’s finished doing it’s thing I can change into the newly created project ( cd) directory and install the dependencies along with the dependencies I’ll need for URQL: # change into newly created project directory cd sveltekit-with-urql # install dependencies npm i # install dependencies for URQL npm i -D @urql/svelte graphql. @FezVrasta I think I am noticing a similar issue, not sure if this is expected behavior. First, we create our client. Here’s an overview of the packages you just installed: urql offers the basic urql client which includes React hooks and components, and a basic document cache by default; @urql/exchange-graphcache is a replacement for urql ’s default cache, which supports full normalized caching, which we’ll set up later; graphql contains Facebook’s reference. ts:22 Invalid field: The field `__schema` does not exist on `Query`, but the GraphQL document expects it to exist. dedupExchange — is responsible for deduplicating operations. This question probably isn't super urql-specific, but maybe there's some sort of graphql-y answer to it. /booksApi"; type BookSearchResultsProps. If you are using @tanstack/react-query, we recommend using it with graphql-request@^5. We import queryType from query. The setup is considerably easier than Relay - it involves installing one package, and adding the ApolloProvider to the root of your React tree. urql is a highly customizable and versatile GraphQL client with which you add on features like normalized caching as you grow. Traversal will continue, however this may lead to undefined behavior!The Workshop concluded with a discussion on caching subscriptions in GraphQL and handling mutations and query invalidation. Examples with Vue are available in the GraphQL Code Generator repository. Start using urql in your project by running `npm i urql`. Another important thing to note is that we signal the mutation. 10. Check the corresponding documentation for more information. As long as your mutations return the data that's. css file: Looks like the documentation changed and is missing the manual querying section right now. The root query is necessary, because fragments can't be fetched on their own. It's often required to "lazily" start a query, either at a later point or imperatively. 0. - urql/ui-patterns. kitten commented Jun 8, 2019. Here's an example from the GraphQL draft specification that illustrates several of these possibilities:The root field defines the entry point of your query. So if we create some local component state and pass that state to our. Installation & Setup. This guide covers how to install and setup urql and the Client, as well as query and mutate data, with React and Preact. Required, but only if no default query function has been defined defaultQueryFn. The populateExchange can be installed via the @urql/exchange-populate package. Is there a way to set customer headers with the urql client?The setContextClient method internally calls Svelte's setContext function. operation. You'll then need to add the retryExchange, exposed by this package, to your urql Client: import { Client, cacheExchange, fetchExchange } from 'urql';Having a way to pass the urql client to the query function would allow such use case. js import { createClient } from 'urql'; const client = createClient( { // This url can be used in your sandbox as well. Graphcache. 5" "@urql/exchange-graphcache": "3. I am using the URQL mutation component but it is not working the way I would expect. useMutation | TanStack Query Docs. Opening up permissions for the public user, even with checking x-hasura-user-id for permission solves this. 1. The client gets a special fetch function from the event which has a few nice properties, like preventing a second network request on the client side if that. Duplication on cache update in urql - urql, GraphQL, React. It's built to be highly customisable and versatile so you can take it from getting started with your first GraphQL project all the way to building. ⚛️ A fully featured GraphQL client for rescript-react. Comparison with Other Tools. As described in the docs on pausing here, a paused query holds on to the. For example, with a threshold of 50ms, if a query is made from a component, instead of making the query immediately, the. Hoping for help ! My Code : const [result, refetch] = useQuery({ query: getUsersTable, variables: { limit: 0, offset: 0 }, pause: true, }); const { fetching: loading, data. One of the most common use cases front-end developers face is re-render the UI after executing a mutation and changing something in the backend. /Component. Receives a QueryFunctionContext. Add a comment. React & Preact. Use the client in lazy = false mode which will establish a connection with the server on create and keep it alive. Then the page would go into the data and store the "Customer" object in the store as customer. At the moment, my team find a workaround by adding a context with requestPolicy: "network-only" in useQuery hook. I don't know whether or not there is any, nor do I know how to use urql. . g. web for GraphQL query language utilities Other GraphQL clients may import other exernal dependencies. Closed. The API of the Query component mirrors the API of useQuery. You signed out in another tab or window. Urql. js import { createClient } from 'urql'; const client = createClient({ // This url can be used in your sandbox as well. These two. It's often required to "lazily" start a query, either at a later point or imperatively. Lazy query for URQL Raw. After mutation, I see that cache is updated with status: COMPLETED, but query is not updated (to trigger React component rerender). The client gets a special fetch function from the event which has a few nice properties, like preventing a second network request on the client side if that. What I'm having hard time doing is initializing urql asynchronously, like this:Introduction. It's common practice to hoist queries per page; given that then it's likely that on mount only 2-3 queries are active, those are often unrelated, and any Dataloader batching on the backend isn't going to weigh in a lot in terms of performance. Pagination utilities. Many Git commands accept both tag and branch names, so creating this branch may cause unexpected behavior. 📦 One package to get a working GraphQL client in React; ⚙️ Fully customisable behaviour via "exchanges"; 🗂 Logical but simple default behaviour and document caching; ⚛️ Minimal React components and hooks; 🌱 Normalized caching via @urql/exchange-graphcache; urql is a GraphQL client that exposes a set of React components and. I found a solution, it's not the default approach you should take with urql - but it's the only approach you want, if you don't want to wrap around reactive objects to access a single property that's returned from the query. This makes running queries from React components a breeze. md at main · urql-graphql/urqluseQuery Parameters . This means that the effect hook will return early and set the query result to "lazy". The results of a standard introspection query can be used to generate an instance of GraphQLSchema which can be mocked as explained above. In short, it's a stream. Whenever urql finds an operation hash coming through that matches a hash in the cacheExchange, it will return that value based on the requestPolicy. log ("Get data!"); console. Calling executeQuery (network-only) behaves differently on these two screens. 0. TanStack Query provides a set of functions for managing async state (typically external data). import React, { useState, useEffect } from "react"; import { useSearchBooksQuery } from ". jotai. This flag will cause useQuery to wait until executeQuery is programmatically called. RTK Query codegen plugin for GraphQL. Reproduction. For the purpose of this question , I am returning a mock response from the API . The query will automatically update when this key changes (as long as enabled is not set to false). Another use case for lazy queries: Apollo Client depends on a jwt token which is passed in headers so gql server can do row-level authorization. I'd very much recommend you Graphcache, our normalised cache, which you've also already discovered. This workspaceMembers query is a paginated query (using graph cache and the simplePagination helper) - it also supports a "search" variable that can be any string. invalidateQueries(['data']) Some other notable libraries that also solve the problems are SWR, URQL and Apollo Client. current = false; return; }. The thing is, optimistic is used to ensure we can actually be offline, when a user is offline and performs a mutation just highlighting that certain thing is. Strategies for GraphQL caching. const { data,A great deal of this cheatsheet is based off of the app built in the React + GraphQL 2020 Crash Course. 7 SWR's Immutable Mode - SWR ships with an "immutable" mode that does allow you to only fetch a query once for the life of the cache, but it still does not have the concept of stale-time or conditional auto-revalidation. useQuery < ItemTagsQuery > ({query: ItemTagsDocument,. Without this hook a mutation can't update your query result for instance. React/Preact. That means if you don't use the hook, like useQuery, then your result will never change unless you start another query manually. Notice that we specified these three values: limit, the number of items that the resolver must send in one go. urqlのQueryのキャッシュは、requestPolicyを設定することで自在に操ることができます。デフォルトの挙動は、cache-first（キャッシュがあればリクエストを送らずキャッシュデータを返す）です。 urqlのキャッシュ戦略(request policy)は4種類で、とてもシンプルです。 @urql/core imports from wonka for stream utilities and @0no-co/graphql. Strategies for GraphQL caching. Apollo provides tools for every developer that interacts with GraphQL—whether you're building your first API, querying an existing one, or moving your. 0. This could be done by means of result. On the other hand, Quarkus GraphQL support is built on top of the SmallRye GraphQL library. 2 Answers. e. It's built to be highly customisable and versatile so you can take it from getting started with your first GraphQL project all the way to building complex apps and. Urql. App. user returns a User, which is then updated by a mutation on Mutation. Next. Every time the Client receives a response it deeply traverses the response, to flatten the data, as if it came from a RESTful API. The first method is to use @urql/vue's provideClient function. But what if you want to execute a query in response to a different event, such as a user clicking a button? The useLazyQuery hook is perfect for executing queries in response to events other than component rendering. Every time , I open the dropdown , the useQuery function is called which in turn calls the mock API . useFragment never triggers network. UrqlはGraphQLクエリの実行結果をDocument Cachingという方式でキャッシュしています。 これはqueryと引数の組に対応するレスポンスを全部キャッシュしておき、mutationのレスポンスに含まれる __typename という属性を元にキャッシュしたデータを無効にするやり方です。In this section. There isn't really a way to compose it in this manner unless you'd use a custom exchange to merge different options, e. We may either pass a keyable, partial entity, e. Part 1. I don't know why Graphql must be used with non-lazy url instead. Basics. g. To successfully execute queries with variable s, the field with the specified argument must already be in the cache. These low-level methods are called executeQuery, executeMutation, and executeSubscription. . namingConvention. // App. RTK Query 0. server. In this series you are learning how to implement end-to-end type safety using React, GraphQL, Prisma, and some other helpful tools that tie those three together. On screen 1: triggers the request. const store = operationStore (QUERY_CURRENT_USER); query (store); and I can successfully use it like this in that same component like this. I found out that the documentation provides a function for that. by using data directly you can have only 2 renders (for useQuery) and 3 for useLazyQuery - saving data in state always add next render and. Installation & Setup. Hello Formidable team 👋. What I'd personally do is use our new "pause" argument. js or Gatsby. Using GraphQL. It's built to be both easy to use for newcomers to GraphQL, and extensible, to grow to support dynamic single-app. Just becareful with the query parameter, it has to be the already build graphql DocumentNode as parameter. . You don't need to set the results of a useQuery as React state after they have resolved, you can just use data directly as you would any other variable (e. Learn more about bidirectional Unicode characters. There are 130 other projects in the npm registry using urql. useSubscription takes an object, like useQuery this object expects a property of. The API includes a few important utilities, including the fetchMore function and the @connection directive. Reload to refresh your session. 3. As shown above, you can pass options to the query function just like you pass them to useLazyQuery itself. e. This guide covers how to install and setup urql and the Client, as well as query and mutate data, with React and Preact. 8 React Router cache persistence - React Router does not cache data beyond the currently matched routes. Stack Overflow Public questions & answers; Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Talent Build your employer brand ; Advertising Reach developers & technologists worldwide; Labs The future of collective knowledge sharing; About the companyApollo has a lot of API that urql does not. Another solution is to combine all the screen's queries into one query, put it at the root of the screen with pause: true , and then call that when someone pulls to refresh, triggering all the items below it to re-render on an update. I have two components in the tree that each call useQuery with distinct queries against completely different parts of the schema. In Apollo, I found this trivial to do by just providing the queries to be refetched upon completion like so: const [ deleteOrderSession ] = useDeleteOrderSessionMutation ( { variables. My Rollup is already code-splitting my final bundle in chunks when I use import('. 📦 One package to get a working GraphQL client in React, Preact, Vue, and Svelte; ⚙️ Fully customisable behaviour via "exchanges"; 🗂 Logical but simple default behaviour and document caching; 🌱 Normalized caching via @urql/exchange-graphcache; 🔬 Easy debugging with the urql devtools browser extensions; urql is a GraphQL client that. We assume quite a few users use Jotai only with sync atoms, and there’s nothing breaking with sync atoms. To write a get-all query, set the root field to _allDocuments. The highly customizable and versatile GraphQL client with which you add on features like normalized caching as you grow. Urql gets the appointment and the linked customer data. js. 2. GraphQL is a query language and server-side runtime for application programming interfaces (APIs) that gives API clients exactly the data they requested. /graphql";If your cache contains data for all of the query's field s, readQuery returns an object that matches the shape of the query. Edit: 2 Years after the question was posted, the question tags were edited to add "react-query" which wasn't in the original question. To mitigate migrating to the new API, we will provide it in different entry points. . Apollo GraphOS is the developer platform for building a supergraph: a unified network of your organization's data and services, all composed into a single distributed GraphQL API. In the route component itself, you can useLoaderData () to get. in Apollo they couldn't handle refresh on pull correctly in a flat list 100% of the time), 3) urql is very extensible and modular, their handling of the cache was a lot more. A query operation can be performed with any data fetching library of your choice, but the general recommendation is that you only use queries for requests that retrieve data. Lazy Execution Resolvers can return "unfinished" results that are deferred. This <Provider> component holds the client that is used to manage data, requests, the cache, and other things such that every component below it has an access to the client. You'll. Installation & Setup. Not sure what's wrong here. I'm looking at customizing how URQL caches API responses by userId, but having trouble figuring this out. The populateExchange can be installed via the @urql/exchange-populate package. and for every cache updates. const GetStage = useQuery (confirmStageQuery, { variables: { input: { id: getId. config. Offset equals the length of the previous data. Much like the Redux core library was inspired by tools like Flux and Elm, RTK Query builds on API design patterns and feature concepts popularized by libraries like React Query, SWR, Apollo, and Urql. If you for instance passed a value of 10 for this argument, it means that the first 10 items of the list. js: Now when we. In other words easy fetch on page param change; not using +page. (your query) is not invalidated by the mutation. In the example below, the argument of a client function is the property of a query component in Apollo Client. There are two options to execute React-query useQuery. GraphQL subscriptions are implemented with WebSockets and allow the server to push information to the client when it’s ready rather than the client having to ask for it. js is a custom file which we will be. The client is the central orchestrator of rescript-urql, and is responsible for executing queries, mutations, and subscriptions passed to useQuery, useMutation, and useSubscription. At its minimum with no configuration (!) it's actually a drop-in replacement that's already quite a. RTK Query is a powerful server data caching solution explicitly built for Redux Toolkit. Can also be a Ref, a reactive object or a function that returns the variables object. There are 130 other projects in the npm registry using urql. For example ^ this. Describe the bug Using the executeQuery function returned by the useQuery function with new variables doesn't actually send the new variables in the next request. /. Steep learning curve for advanced features like query batching, persisted queries, and caching; urql. Scoped to data fetching. UPDATE: I investigated how new records are being cached, and I found that: On the first insert (new1), it adds an extra record to the current (first used) query (default query:. This is usually done with a timing threshold. GraphQL is a powerful query language for APIs and a runtime for fulfilling those queries with your existing data. In the above example, Query. This key is a hash of the query document and the variables you provide and are set on the key property of a GraphQLRequest. urql offers a toolkit for GraphQL querying, caching, and state management. You can import them like this for each Query: import { ObjecIdDocument } from ". graph-client is perfectly integrated with other GraphQL clients such as Apollo client, URQL, or React Query; you will find examples in the official repository. If the mutation field didn’t return a User, then this wouldn’t be possible, and while we can write an updater in Graphcache for it, we should. This client will process the operations and their results. const useLazyQuery: (args: Omit<UseQueryArgs, 'variables' | 'pause'>) => UseQueryResponse = (args) => { const firstUpdate = useRef(true); const [variables,. . The setup. We have configured the basic API function from where we will call the API. npm install --save @urql/exchange-populate. By the way, for usage questions like these we also have the "Discussions" feature on GitHub which gives us more space to discuss questions. Apollo is flexible and easygoing, Relay is opinionated and structured, and URQL is lightweight and extensible. The fragment reference is the object that contains the fragment in the root query, passed into the component as a prop from the parent component. npm install --save @urql/exchange-persisted. js'); query. The props that <Query> accepts are the same as useQuery's options object. { query { post(id: 1) { title author { name } } } } author field without nested query: { query { post(id: 1) { title author } } } As you can see, the response to field author is, in the first case, the object {"name": "leo"}, and in the second case, it is the string "1". I thought including import { cookies } from 'next/headers'; on a page. ; Svelte covers how to work with the bindings for Svelte. on() which no longer expose events. 📣 Please note these bindings were previously maintained by Formidable, but have since been taken over by the ReScript Brazil community. You can use it to define a link chain that modifies your operations and routes them to the appropriate destination. The file is also now exporting FEED_QUERY because you’ll be needing it in a later step to implement some cache updates. There is a point, storing some data (state) on the query field of the URL is necessary some times, But I don't like to handle this directly, I think syncing store with the URL will be a good idea. ts. On screen 2: triggers the request. resolve() method. Notes: the current code is not 100% type safe since the clientName key does not exist in the Typescript typing of the Urql context, adding a data source increases the complexity in your typing management if you use graphql-codegen1 Answer. Apart from jotai, I wonder how drag to refersh and background refetch will be implemented as best practices in Suspense era. graph-client is perfectly integrated with other GraphQL clients such as Apollo client, URQL, or React Query; you will find examples in the official repository. Build state by combining atoms and renders are automatically optimized based on atom dependency. Next, we install React Query in our React app: npm install react-query. A client query can be executed as a side effect in a life cycle. Referch on. Microsoft . Where to start; Following the Documentation; Overview. The. We'll implement queries using the queryStore function from @urql/svelte. Even if requestPolicy: "network-only" is set in client, reexecuteQuery works only if I add requestPolicy: "network. It lets your components communicate to React that they are waiting for some data. You can see unneeded requests both at the end of the unbatched Query 1, the beginning of unbatched Query 2 (queries same ID from Accounts service 3 times!), and the beginning of batched Query 2 (queries only twice). 8. If you don’t need that for your resource, consider setting a staleTime. this API is already there and we're only limiting this to encourage a more solid exchange to be written. events. I'm trying to use @urql/vue to perform graphql queries outside of vue3 setup(), using vuex for example. A fragment reference is like a pointer to a specific instance of a type that we want to read data from. Generates React Hooks for GraphQL queries and mutations. To recap: React Router will allow you to define loaders on each route, which will be called when the route is visited. graphql-tag is a utility to write GraphQL query definitions using tagged template literals. Afterwards we can set the populateExchange up by adding it to our list of exchanges in the client options. . In this article, you will learn how to create a GraphQL application using the Quarkus framework. document: GraphQL document containing the query. Definition Defining your schema . React Query + Fetch API. The template above builds on the example. We use the word query for queries and mutation for mutations. create event listeners on the class to enable other contexts to register callbacks when the URQL client is regenerated. The queryStore. Looking at the useQuery API however, you'd probably need to set enabled to false, and then use refetch to manually query when the button is pressed. The result is an object with the shape of an OperationResult with an added fetching: boolean property, indicating whether the query is being fetched. These are the shared, default parts of urql that we will be using no matter which framework we're interacting with. Optimistic updates are meant to reflect an early answer from the server, using to indicate something is updating isn't really its use case. Use a class to store the URQL client within state on the class. This helps when you need. React Query is often described as the missing data-fetching library for React, but in more technical terms, it makes fetching, caching, synchronizing and updating server state in your React applications a breeze. You can use queryStore to get a store, but then you cannot wait for the request to complete in the load function. To get the most out of Polars it is important that you use the lazy API because: the lazy API allows Polars to apply automatic query optimization with the query optimizer. Lazy query for URQL. This could be done by means of result. tsx which defeats the purpose and does not allow to select pages to ssr or not. Whenever we decide to send our GraphQL requests to a GraphQL API we start by using urql's. The React bindings for urql call methods on the Client that return a “stream” of results. RTK Query takes inspiration from many other data fetching libraries in the ecosystem. Before using Urql query/mutation in any route component, Urql client should be initialized first and then it must be provided by component in upper level. Still, it also adds a distinctive approach to its architecture. We now recommend using the client-preset that provides a better developer experience and smaller generated code for the same result. potentially use keepPreviousData: true for a better ux - see lagged queries.