Substation automation system USES memory database for real-time data access.
变电站自动化系统需要使用内存数据库对实时数据进行存取。
EII, by contrast, is a data integration server that provides real-time data access, typically represents heterogeneous data as tables, and usually employs a SQL-based API.
与SDO形成对照,EII是提供实时数据访问的数据集成服务器,通常用表来表示不同种类的数据,而且它使用基于SQL的API。
Real-time access to distributed data that is frequently changing: Addressing this scenario with data consolidation requires frequent movement and consolidation of the source data.
对频繁更改的分布式数据的实时访问:使用数据整合处理这种场景,需要对源数据进行频繁的移动和整合。
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