React Query vs. useEffect: Which to Use?

What's the difference between React Query and useEffect?

React Query is a data-fetching library that manages server state, while useEffect is a React hook for side effects.

When should I use React Query instead of useEffect?

Use React Query when you need to fetch, cache, and sync server data. useEffect is better for local state changes.

Can I use both in the same component?

Yes, you can use both. Use React Query for data fetching and useEffect for handling local side effects.

What are the benefits of using React Query?

React Query simplifies data fetching, provides caching, automatic refetching, and reduces boilerplate code.