【摘要】 工业生产过程控制是实时数据库系统最重要的应用领域之一,采用双缓冲区管理和多线程技术,提出并应用时态和非时态对象、感知器层事务和用户层事务,提高了实时处理的并发度、效率和性能,可实现大规模的实时数据处理。更多还原

【Abstract】 Process control of industry produce is one of the most important applied field for real-time Database system.The system adopts double buffers and multithread technology and brings forward and applies tense object,non-tense object,perceiver layer transaction and user layer transaction.concurrency,efficiency and performance of the system is improved and can carry out process of very large data for real-time.更多还原