- Strong Consistency:
All reads return the latest write immediately. - Eventual Consistency:
Data will become consistent over time; reads may return stale data temporarily. - Causal Consistency:
Operations that are causally related are seen in the same order by all nodes. - Read-Your-Writes Consistency:
After a write, the same client always reads the updated data. - Session Consistency:
Guarantees consistency within a user session, but not across sessions. - Monotonic Read Consistency:
If a client reads a value, subsequent reads will never return older values.