Testing of serializability of a schedule in Distributed Database System

Abstract When wedesign concurrency controls systems, we must display that schedules produced by the system are serializable. To do that, we must first know how to regulate, given a particular schedule, whether the schedule is serializable. In this paper we will be test that the schedule is serializable or not with the help of two scenarios. This paper will help to our students, research scholar and database designer that how to test schedule is serializable or not. Key Words: Schedule, Transaction, serializability, concurrency, Node, Edge, Vertex