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- In the first case, it is more difficult to ensure data consistency across tables, but is easier to create queries from a database that already exists. 对于第一种情况,保证跨表的数据一致更困难,但是用一个已经存在的数据库创建查询更容易。
- Its data consists of a string and its color. 它的数据包括字符串及其颜色。
- You can use the same data descriptions for distributed and host environments, which reduces overhead and improves data consistency and integrity. 对于分布式的主机环境,您可以使用相同的数据描述,这大大减少了开销,提高了数据的一致性和完整性。
- A system that is not tolerant to network partitions can achieve data consistency and availability, and often does so by using transaction protocols. 一个不能兼容网络分割的系统,经常会通过使用事务协议保证数据一致性和系统可用性。
- Design data are stored primarily as vector data;geographic data consist of a combination of vector and raster data. 设计数据基本上是以矢量数据的形式存储,而地理数据则包含矢量数据和光栅数据。
- Firstly,this paper gives a strategy to implement control method of copy for data consistency of distributed multi-database system. 针对分布式多数据库系统的数据一致性,提出了一种复制控制法的实现策略。
- Monitor and update work in Progress data for capital expenditure and conciliate the CAPEX data with TS on monthly basis to ensure the capex data consistency between TS and HFM. 核对及更新在建工程支出并按月与TS 对帐, 确保财务记录与TS 部门的记录一致性 。
- This thesis also researches deeply on the strategy of data consistency of Microsoft SQL Server, network communication based on Winsock and windows system program design. 本文还对微软SQL Server数据库的数据一致性实现策略、基于Winsock的网络通信应用以及Windows系统程序开发进行了深入的研究分析。
- In the process of software development under modeldriven architecture,it is hard to guarantee the data consistency during the implementation of different platform specific models. 在基于模型驱动体系结构的软件开发过程中,各个平台相关模型实施过程中的数据一致性很难得到保证。
- Based on the research aims, a modern radar network simulation system is designed with the application of federate simulation, time management, model design and data consistency. 其次,分析了多传感器分布式仿真系统的体系结构。
- The 3D triangular mesh data provide important data structure for representing three-dimensional models.The mesh data consist of topologic data and geometric data. 完整的三维影像资料,包含几何资料及拓朴资料,整合这两部份之资讯才可以构成一个三维网格曲面。
- Code representations of information in machine-readable form. The data consist mainly of letters and numerals with additional symbols and punctuation marks. 中义以机读型式存在的码化资讯,这些资料主要由字母、数字或其他符号组成。
- The data consist of a two-hour recording of radio call-in programs.There are altogether 4517 utterances transcribed, with 52 speakers involved, 48 of them being male. 本文的语料采自收音机的扣应节目,内容长约两小时,总共转写了4517个语调单位,含括52位说话者,其中48位为男生。
- A programming language designed to process data consisting of lists. It is widely used in artificial intelligence research. 表处理语言用于处理包含有表格的数据的编程语言,被广泛地运用于人工智能研究
- Benchmark data consistently show that our approach achieves very good results. 实验结果一致显示,我们的方法对于商用软件所合成的时钟树可以有很大的改善。
- Under the assumption that the read-one-write-all policy is used to ensure data consistency,an optimization problem is formulated in which the cost function estimates the total communications costs. 假定网络采用read-one-write-all策略来保证网络数据一致性,那么存在一个决定复制定位的最优化问题。
- The whole regard of hardware, system software, middleware, application is required on the realization of high availability, so that speedy restoration and the data consistency are assured in case of any segment invalidation. 高可用性的实现需要在硬件、系统软件、中间件、应用软件上的整体考虑,以保证系统在任一环节失效的情况下,都能进行及时恢复,要求系统恢复时间极短,并且在系统恢复后保证数据的一致性。
- This algorithm has been used in our collaborative editing system, and the experiments show that the concurrency controlling algorithm can well ensure the data consistency and quick responsibility. 应用实例表明:该算法既保证了数据维护的一致性,又具有快速响应性。
- For the former requirement to establish data consistency and integrity, and data security of a good information database, and for applications which require full-featured and easy to use and so on. 对于前者要求建立起数据一致性和完整性强、数据安全性好的信息数据库,而对于后者则要求应用程序功能完备,易使用等特点。
- It's proved by prototype experiments that this design maintenance data consistency and simplicity and dependability, at the same time it reduce network bandwidth consumption and disk I/O operations. 原型实验表明,此数据更新流程的设计在保持数据的一致性以及系统简单、可靠性的同时,也降低了复制过程中对网络带宽的需求和I/O操作的数量。