Home › Azure AZ-204 › cloudcomputing › az204storage › What is Cosmos DB's consistency model that guara…
What is Cosmos DB's consistency model that guarantees clients see writes in the same global order, with bounded staleness allowed?
AEventually consistent only
BNo consistency
CBounded staleness (one of Cosmos's 5 consistency levels)
DStrong consistency only
Answer & Solution
Correct answer: C. Bounded staleness (one of Cosmos's 5 consistency levels)
Cosmos offers 5 levels: strong, bounded-staleness, session, consistent-prefix, eventual. Bounded staleness fits the question. The other extremes aren't Cosmos's intermediate levels.
Related questions
An app must encrypt user-uploaded blobs using a key the customer controls, rotates, and auCosmos DB's Change Feed emits document changes in order. Which scenario is its CANONICAL uWhich Azure storage feature lets you fire an Azure Function when a new blob is uploaded?What is the trade-off when using Cosmos DB session consistency (the default)?Which Cosmos DB feature lets a single container handle a sudden 10x traffic burst WITHOUT Which Azure storage feature continuously replicates blobs to a paired region for region-diWhich Azure storage feature lets you grant a client temporary download access to a specifiWhich Cosmos DB concept determines the physical sharding strategy — how documents are dist