摘要：A wide range of database applications are manage the time-varying data. In existing database technology gives the little support for managing such a time-varying data. The research area for temporary databases aims to change the state of affairs by characterizing the of temporal data and providing large and effective ways to model, store, and query the temporal data. This paper provides a brief introduction to temporal database research system. It concisely introduces fundamental temporal database concepts, surveys state-ofthe-art solutions to challenging aspects of temporal data management, and also offers a look into the future of temporal database research.
