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In database systems, what primary property distinguishes ACID serializability from snapshot isolation under concurrent write workloads?
A
Snapshot isolation prevents write skew anomalies, whereas serializability permits them.
B
Serializability guarantees an execution schedule equivalent to some sequential order, eliminating write skew.
C
Snapshot isolation enforces strict two-phase locking on all read-only queries.
D
Serializability requires asynchronous distributed consensus while snapshot isolation is strictly local.
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