What is Firestore caching and how does it work?

What is Firestore caching and how does it work?

Firestore caching is a mechanism that stores data locally to improve performance and reduce latency when accessing Firestore data.

How does it differ from traditional database caching?

Unlike traditional caching, Firestore's caching is built into the SDK and automatically manages data synchronization with the server.

Can I control the caching behavior in my app?

Yes, you can configure caching settings, such as enabling or disabling offline persistence and setting cache size limits.

What are the benefits of using Firestore caching?

The benefits include faster data access, reduced read costs, and improved user experience, especially in offline scenarios.

Are there any downsides to using Firestore caching?

One downside is that stale data may be served if the cache isn't properly managed, so it's important to implement strategies for data freshness.