Designing Schemas and Permissions for Realm Flexible Sync: A Practical Guide
Learn how to design Realm schemas and App Services permissions for Flexible Sync so offline‑first apps sync reliably and avoid costly resets.
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Learn how to design Realm schemas and App Services permissions for Flexible Sync so offline‑first apps sync reliably and avoid costly resets.
A decision guide to Realm client reset handlers: when to recover unsynced changes, when to discard local data, and how to validate the choice before it fires in production.
Choice Between Discard and Recovery After a Failed Upgrade A failed app upgrade that changes the sync schema or leaves the client and server out of step can force a client reset in MongoDB Realm / Atlas Device Sync before the local realm can sync again. The immediate engineering decision is whether to discard unsynced local writes and download a clean server