The result of successfully committing a group of transactions is inconsistent with all possible orderings of running those transactions one at a time. To understand this concept, we have to imagine a ...

In this project I checked the given schedule is serializable or not. Different types of serializability checked: result, conflict, view It's a schedule in which transactions are aligned in such a way ...

Abstract: In a classic transactional distributed database management system (DBMS), write transactions invariably synchronize with a coordinator before final commitment. While enforcing ...

Abstract: Snapshot Isolation (SI) is a popular concurrency control mechanism that has been implemented by many commercial and open-source platforms (e.g. Oracle, Postgre SQL, and MS SQL Server 2005).