Presentation Mechanism about Time-varying Attribute Based on MS SQL
Lubang Wang · Journal of Zhejiang Wanli University · 2009
Temporal information processing is one of the important information manipulation research branches,the presentation and application on time-varying information is the key technology of temporal information processing.The paper,based on RDBMS,realizes the storage and basic application about the temporal information.By realizing the temporal information processing based on MS SQL as well,especially giving a valid project to realize the semantics of temporal key variable Now,time-changed variable semantics are imitated efficiently.