Local Cohabitation in MongoDB
Local cohabitation refers to the ability of applications to function fully while offline by using the local Realm database. This feature is crucial for applications that need to maintain functionality without a constant internet connection.
How Local Cohabitation Works
- Local Storage: The local Realm database stores all the necessary data for the application to function independently of the server.
- Local Queries: Applications can query and update data locally, providing immediate feedback to the user.
- Deferred Syncing: Once the application regains connectivity, changes made locally are synchronized with the server.
Benefits of Local Cohabitation
- Improved User Experience: Users can interact with the application even without network access.
- Performance: Local operations are faster since they do not rely on network latency.
- Resilience: Applications remain robust and functional during network outages.
Realm Sync And Local Cohabitation In MongoDB
MongoDB Realm is a mobile database solution that simplifies data synchronization and provides real-time capabilities for mobile and web applications. Realm Sync ensures that data is seamlessly synchronized between the client and server, allowing for offline-first experiences. However, developers often need to balance the use of Realm Sync with local data storage and access patterns. This article explores how to manage Realm Sync and local data cohabitation in MongoDB to build efficient and robust applications.