HDR: High availability data replication secondary.
HDR：高可用性数据复制辅助服务器。
A DB2 redundant node can be set up with data replication.
可以设置DB 2冗余节点来进行数据复制。
This process may take just as long as the actual data replication.
这个过程花费的时间可能像真正的数据复制那么长。
You may need multiple endpoints for fault tolerance or data replication.
您可能需要多个端点以实现容错或数据复制。
Data replication moves copies of data from one location to another location.
数据复制使数据的副本从一个位置移到另一个位置。
Most enterprises undergo extensive data replication as part of their daily operations.
大多数企业都将广泛的数据复制作为其日常操作的一部分。
Coherence provides data replication, partitioning and caching across a grid of computers.
Coherence可在计算机网格中实现数据复制、分治和缓存。
The data replication model is the most important model among the mobile database system.
数据复制缓存是移动数据库最重要的模块。
In the context of data replication, one of two complimentary but physically separate systems.
在数据复制语境中，两个内容相同但物理分开的系统。
Replica creation strategy is one of the most important issues in research of data replication.
副本创建策略是数据副本研究中的重要问题之一。
Informix also remains ahead in areas such as clustering, data replication and grid-based computing.
Informix还在集群化、数据复制和基于网格的计算方面领先一步。
Data replication is the basic problem of distributed database application in network environment.
数据复制是网络环境下分布式数据库应用的基本问题。
If you are using Data Replication Service (DRS), your existing configurations should continue to work.
如果您使用数据复制服务(Data Replication Service,DRS)，那么必须让现有的配置继续有效。
The data replication technology is crucial to improve data availability and data access performance.
数据复制技术对提高数据的可用性和数据访问的性能有着重要的意义。
NOTE: The Capture setting is normally used only if you are setting up your database for data replication.
注：通常仅当为了数据复制而设置数据库时，才使用Capture设置。
Optimized for the sequential reading of large files, it automatically manages data replication and recovery.
针对顺序读取大型文件进行了优化，它可以自动管理数据复制和恢复。
Data replication is an important technique for ensuring data availability in the on demand business environment.
对于确保随需应变业务环境中的数据可用性，数据复制是一项重要的技术。
This is also made possible by the use of three failure groups, which are further explained under Data replication.
这是通过使用三个故障组得以实现的，我们将在数据复制一节详细对之进行介绍。
To improve the efficiency of query processing, data replication method is used in some data integration systems.
一些数据集成系统为了提高查询处理的效率，采用数据复制方法。
Cache and data replication patterns can be used to supplement the data federation or in the creation of a composite pattern.
可以使用缓存和数据复制模式来补充数据联合或形成组合模式。
Combining data replication with security, we proposed a mathematic model which can determine data replication quantity.
为此将数据副本机制与信息安全结合起来，提出一种决定数据资源副本数量的数学模型。
It's proved by prototype experiments that the Journal Mechanism is realized well in DRS, which ensures data replication.
原型实验表明，该日志机制在设备复制系统得到了较好实现，为数据复制提供了保障。
In addition, if you are using data replication, the CAPTURE program can write the updates recorded in the logs to the change table.
此外，如果您使用数据复制，CAPTURE程序可以将日志中所记录的更新写到更改表。
The design and realization of online formation system of operation orders based on the dynamic data replication are presented.
介绍了一种基于动态数据复制的操作票在线生成系统的设计与实现。
Efficient data replication system is the key part of disaster tolerant system with the least degradation on system performance.
高效的数据复制系统是在尽量减少系统对原有性能影响的情况下，为关键数据构筑容灾系统的核心研究内容。
It discusses the impact of backup and data replication, the often misapplied B2D and D2D strategies, and "tapeless" backup environments.
它讨论了备份和数据复制，经常被误用B2D和D2D战略，以及“无磁带”备份环境的影响。
When Enterprise replication is active and data replication is in progress, the following alter operations are supported for replicated tables.
当EnterpriseReplication在运行，并且正在进行数据复制时，对复制表的以下alter操作是受支持的。
Until the mid nineties, in the context of data replication, achieving distribution transparency and data consistency has often been the priority.
直到90年代中期，当谈到数据复制的时候，分布的透明性和数据的一致性常常都是重要的工作目标。
To improve data availability and system performance, data replication methods are widely adopted in distributed databases and data warehouses.
在分布式数据库和数据仓库中，普遍采用数据复制的方法来提高数据的可用性和系统的性能。
They said that Terracotta USES a non-API based byte code enhancement approach that works very well for solutions aiming for the data replication problem space.
他们说Terracotta采取了非基于api的字节码增强方式，这对于数据复制难题给出了非常好的解决方案。
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