Life beyond Distributed Transactions¶
Helland, P. (2007). Life beyond Distributed Transactions: an Apostate's Opinion. ACM SIGMOD Record, 36(2), 5-12.
Cited by¶
1 citation across 1 artifact.
Each citation links to the sentence it supports in the citing article.
Primes¶
- Idempotence
- The essential commitment is that distributed and fault-prone systems cannot in general guarantee exactly-once execution, and that the practical robustness of such systems depends on making the operations they perform insensitive to repetition — either by mathematical structure (the operation naturally collapses repeated applications) or by engineered mechanism (deduplication via request IDs, conditional state checks, upserts, target-state convergence), as Helland (2007) argues across the distributed-transactions literature.
This source(Formalizes idempotency in distributed systems and message-once-only-effect semantics; contrasts with at-most-once delivery.)
- The essential commitment is that distributed and fault-prone systems cannot in general guarantee exactly-once execution, and that the practical robustness of such systems depends on making the operations they perform insensitive to repetition — either by mathematical structure (the operation naturally collapses repeated applications) or by engineered mechanism (deduplication via request IDs, conditional state checks, upserts, target-state convergence), as Helland (2007) argues across the distributed-transactions literature.
Verification¶
Does it exist? Not checked yet. This entry carries no identifier to resolve. It was extracted from the citation as written in the article, normalized, and deduplicated against the rest of the registry.
Does it back the claim? Not recorded. The single citation of this work carries no recorded support check.
Support is checked per citation rather than per work — the same source can be cited soundly in one article and wrongly in another. Per-citation recording began recently, so a citation with no recorded check is a gap in the record rather than evidence it went unchecked.
See how references were verified.
Registry ID ref:9c492fdaee31 · see in the full table