moai-platform-firestore

Firestore real-time synchronization automatically pushes data updates to connected clients via listeners. You attach a listener to a collection or document, and the SDK triggers callbacks whenever data changes, enabling live collaboration across mobile and web platforms instantly.

Offline persistence for NoSQL mobile apps is handled by enabling Firestore's local caching. The SDK automatically stores data locally during network outages, queues mutations, and seamlessly syncs changes back to the cloud when connectivity is restored.

Granular security rules in Firestore are written declaratively to control access and perform server-side validation. You define conditions based on user authentication and request data, ensuring only authorized users can read or write specific documents.

Yes, Cloud Functions triggers can react to Firestore data changes. You attach functions to document creation, updates, or deletions, executing server-side logic automatically whenever matching data events occur in your NoSQL database.

Firestore works seamlessly with web, iOS, Android, and Flutter for cross-platform development. It provides dedicated SDKs for each platform, ensuring consistent real-time synchronization, offline caching, and querying capabilities across your entire application stack.

Efficient indexes for complex Firestore queries are created by defining single-field and composite indexes. Composite indexes combine multiple fields to execute ordered and filtered queries efficiently, which is essential for running analytics on large datasets.