convex-file-storage

File uploads in Convex apps are handled by generating client-side upload URLs, sending the file to that URL, and then storing the resulting storage ID in your database records for durable retrieval.

The Convex _storage system table manages file metadata and serving URLs. You save file references in your own tables and retrieve the serving URL by querying the file's storage ID to generate URL-based access.

Yes, you can store user avatars, documents, and generated assets directly within Convex. The system automatically handles upload URL generation, durable storage, and URL-based serving without external dependencies.

To track file metadata, save the storage ID returned from the upload process as a reference in your own database tables. You can then query the _storage system table to retrieve file metadata and serving URLs.

Robust error handling for Convex file uploads is integrated into the storage and URL generation process, ensuring reliable interactions when uploading files and managing database records without requiring custom external logic.