Unverified50% confidenceFactExact time
The Saga pattern differs from two-phase commit (2PC) in that it does not require resource locking, making it more suitable for cross-service scenarios involving external APIs, but it can only guarantee eventual consistency, and the compensating actions themselves must also be idempotent.
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50%
Confidence
Long-term
Relevance
10/21/2026
First Seen
Sources
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