本文主要对这一问题进行了讨论,并提出了实时数据库结构优化和解决实时数据访问冲突的解决办法。
This issues are mainly discussed in this article, then the structural optimization of the real-time database and the measure to resolve the access collision in the real-time database are put forward.
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。
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.
在任何情况下,模拟实现肯定都不应该试图处理每个可能的股票代码或访问具有实时数据的数据库。
In any event, the mock implementation should definitely not try to handle every possible stock symbol or access a database with real-time data.
今天市场智能是花费巨大的报告 而且只能对几个月前甚至几年前的数据进行分析.在将来小公司可以通过互联网访问实时数据.
Today, marketing intelligence are costly reports describing data many months or years old. In the future, small businesses will have access to real-time data on market conditions.
简言之,这意味着收集器首先逐一访问可访问的对象,将它们标记为实时数据。
In a nutshell, this means that the collector first walks through the set of reachable objects, marking them as live data.
该方法包括客户从内容提供商接收会话权利对 象,该会话权利对象定义了访问实时数据流的访问规则;
The method includes receiving, by the client, a session rights object from a content provider, the session rights object defining access rules for accessing the real-time data stream;
本文探讨了直接网络访问技术,并针对电站监控信息系统(SIS)的数据接入问题,提出了一种基于直接网络访问技术的实时数据接入系统方案。
This paper discusses a technology of Direct Network Access, and researches a real-time data-importing system based on Direct Network Access for Supervisory Information system (SIS).
NET技术对实时数据库的访问,给出了在数据库访问中的性能优化措施。
NET technology on. NET platform, and some optimization measures of the performance of database access are given out.
HSDA服务器是一个遵循iec 61970 HSDA规范的服务器,在EMS等系统中,它主要扮演着实时数据发布者的角色,对外提供高速数据访问服务。
HSDA Server is a kind of EMS Server. It conforms to IEC 61970 HSDA standard, provides high speed data access service, and plays a major role of publishing real-time data in EMS system.
HSDA服务器是一个遵循iec 61970 HSDA规范的服务器,在EMS等系统中,它主要扮演着实时数据发布者的角色,对外提供高速数据访问服务。
HSDA Server is a kind of EMS Server. It conforms to IEC 61970 HSDA standard, provides high speed data access service, and plays a major role of publishing real-time data in EMS system.
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