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Hi @Sly. I'm kapa.ai, your friendly support bot. I will try to answer your question by searching through the knowledge base. :wave:
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To clear the cache in a Refine application, you can use the
useQueryClient
hook from react-query
and call the queryClient.clear()
method. Here are the steps to do this:
1. Install react-query
library.
2. Create a queryClient instance from react-query.
3. Wrap the refine tag with the query client provider and update the options in refine.
4. Use useQueryClient
in any component to get the queryClient instance.
5. Create a button and call queryClient.clear()
.
Here is a code snippet for the same:
In your component:
Please note that Refine is currently compatible with the "@tanstack/react-query@4x" version. If you're using version 5, you might face issues. Also, you don't need a new query <QueryClientProvider />
or a new QueryClient
. You can directly use useQueryClient
without this boilerplate. If you want to create your own QueryClient
, please don't wrap it with <QueryClientProvider />
. Refine already wraps the project with <QueryClientProvider />
, which may produce bugs.
Sources:
- Github Issue (open): [BUG] Unable to clear custom query client cache (https://github.com/refinedev/refine/issues/5499)
- Discord support thread: Clear the react query cache (https://discord.com/channels/837692625737613362/1194225596281131008)
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