query

query copied to clipboard

useQueries have quadratic performance in relation to the number of queries

9

### Describe the bug This PR https://github.com/TanStack/query/pull/8295 introduced a significant performance regression for us. A commenter on that PR seem to have had a similar issue https://github.com/TanStack/query/pull/8295#issuecomment-2483173186. We use the...

GabbeV

### Describe the bug Hi! After navigating to another page in a SvelteKit app, an ongoing mutation's status remains `pending` instead of `success` ### Your minimal, reproducible example https://codesandbox.io/p/github/EugeneDraitsev/svelte-tanstack-query-mutation-status-issue/master ###...

EugeneDraitsev

queryFn erroneously called in useSuspenseQuery dependent on serial prefetch

6

### Describe the bug I've been struggling to get the Suspense prefetch-with-streaming pattern working in my app when there are multiple prefetch queries (because one prefetch request depends on the...

TrevorBurnham

### Describe the bug when using preload, the query runs on the client again needlessly ```ts export const route = { preload() { useQueryClient().prefetchQuery(query); }, } satisfies RouteDefinition; ``` ###...

huseeiin

[solid-query] Queries with `isInvalidated: true` won't get refetched on mount

2

### Describe the bug Youtube-Video that explains the issue: [https://youtube.com/shorts/mYEFCUWieqM](https://youtube.com/shorts/mYEFCUWieqM) ### Your minimal, reproducible example https://codesandbox.io/p/github/BierDav/temp-tanstack-query-ssr-bug/invalidate-bug ### Steps to reproduce 1. Click on "Go to other page" (when you initialy...

BierDav

Solid-Query: Error isn't being set when fetching via SSR

3

### Describe the bug so having this: ```ts const link = getContactLink( () => ({ id: params.id }), () => ({ deferStream: true, }) ); ``` which basically calls createQuery(...)....

OrJDev

[solid-query] Uncaught (in promise) Error: experimental_prefetchInRender feature flag is not enabled

18

### Describe the bug When using the latest version of tanstack-query you get at least in solidjs for each query this error message in the console: ``` Uncaught (in promise)...

BierDav

Next.js: exception encountered in prefetchInfiniteQuery causes useSuspenseInfiniteQuery to fail

2

### Describe the bug I believe there is some weird behaviour when a `prefetchInfiniteQuery` fails in a server component and `useSuspenseInfiniteQuery` retries to fetch the data on the client. The...

robertzlatarski

feat(query-core): make `MutateFunction` optional undefinable-variables

3

**Old Behavior:** `.mutate`, `.mutateAsync`, ... allowed omitting the `variables` parameter only when its type was exactly `void`. However, in TypeScript, when using union types like `unknown | void`, the `void`...

unnoq

Angular: publish stable package and deprecate experimental package

1

After the stable package is published the experimental package should be deprecated. This includes @tanstack/angular-query-experimental and @tanstack/angular-query-devtools-experimental

arnoud-dv