Design and Implement of a Hierarchical and Three-Dimensional Real-Time Database
Jianwei Li, Hong Guo · International Conference on Electric Information and Control Engineering · 2012
Same structure used to save the different type of field measure data in the memory. That is the traditional way to organize data in a real-time database. If this method is used in a system where there are plenty of coinstantaneous real-time transactions, the performance of the system will be influenced because of the poor sharing ability of the data at the same time the utilization ratio of the memory is lower. A new hierarchical and three-dimensional memory data organization plan is presented in the paper. The field measure data is classed according to the different concurrent performance and then saved in a different structure. Thus, the efficiency of the real-time database system will be improved effectively. Object Oriented Design is applied to design and implement the plan.