System and method for serializing lazy updates in a distributed database without requiring timestamps

摘要

A system for, and method of, ensuring serialization of lazy updates in a distributed database described by a directed acyclic copy graph. In one embodiment, the system includes: (1) a forest construction module that creates a forest having trees and edges from the directed acyclic copy graph and (2) a propagation module, associated with the forest construction module, that employs the edges of the forest to propagate the lazy updates among replicas in the distributed database and ensure the serialization.