State Management · Middle · Question 63 of 75
How do you poll a query every 10 seconds with TanStack Query?
- ✓Correct answer:
refetchInterval: 10_000 - 2
staleTime: 10_000 - 3
gcTime: 10_000
Explanation
staleTime only marks data stale; it doesn't trigger fetches by itself. refetchIntervalInBackground controls polling in hidden tabs.