使用数据库复制。
Local mail database replication explained.
对本地邮件数据库复制的说明。
Database replication software, based on a group messaging layer.
这是个数据库复制软件，建立在组消息层基础上。
It might also be accomplished through some form of database replication.
它还可以通过某种数据库复制的形式实现。
Database replication scripts are not part of the WebSphere Portal offerings.
数据库复制脚本不是WebSpherePortal产品的一部分。
For example, database replication and database synchronization is something different.
例如，数据库复制和数据库同步就是一些异类。
Verify version ID consistency... Performs a consistency check on the database replication version Numbers.
验证版本ID的一致性…对数据库复制版本号作一致性检查。
In traditional database deployments database replication techniques are commonly used to achieve high availability.
在传统的数据库部署中数据库复制技术常常被用来达到高可用性。
The DB2 pureScale Feature leverages remote disk-mirroring technology, and it is designed to work with database replication products.
DB2pureScale Feature利用了远程磁盘镜像技术，用来处理数据库复制产品。
This article covers the use of Clojure for performing basic CouchDB operations, querying CouchDB using views, and database replication.
本文涵盖了使用Clojure执行基本CouchDB操作，通过视图查询以及数据库复制。
Master replicates provide the template the capability to do complete database replication including automatic creation of tables on target nodes.
主复制为模板提供了完全数据库复制，包括在目标节点上自动创建表的能力。
Aiming at the shortage on normal distributed project, this paper puts forward a kind of distributed system based on database replication technique.
针对一般分布式方案中存在的不足，构建了一个基于数据库复制技术的分布式系统。
This thesis also introduces two methods which are concerning distributed database replication and data pipeline object realize data synchronization.
最后，本文还论述了如何采用数据管道对象和数据库复制两种技术来实现分布数据库的数据同步。
With the growing of database's heterogeneities, the replication technology of heterogeneous database has become a key area of database replication research.
在数据库异构程度不断加深的情况下，异构数据库复制技术的研究已成为数据库复制研究的重点。
The database replication products do nothing to synchronize your WebSphere transaction logs and will leave you with a disaster data center with inconsistent state.
数据库复制产品并不进行任何工作来同步websphere事务日志，将会导致灾难数据中心处于不一致状态。
These activities include messaging, calendaring, database searches, database replication between servers, local database replication on the client, and cluster replication.
这些活动包括消息处理、日历、数据库搜索、服务器之间的数据库复制、客户机上的本地数据库复制和集群复制。
After deciding on the key research area of heterogeneous database replication, the dissertation has proposed a asynchronous replication model for heterogeneous database.
在确定异构数据库复制研究的重点方向以后，本文提出了异构数据库异步复制模型。
The workload is much closer to a true customer's environment that includes replication, clustering, local mail database replication, full text indexing, transaction logging, and so on.
工作负载与真实的客户环境非常接近，包括复制、集群、本地邮件数据库复制、全文索引和事务日志记录等。
With database replication per data domain (using database provided replication mechanisms), operators can create globally distributed portal sites that are individually managed and operated.
通过按数据域复制数据库(使用数据库提供的复制机制)，操作人员可以创建能够进行单独管理和操作的全局分布的门户站点。
The high availability technology includes RAID, cluster, database replication and hardware replication. The enterprise should take one or more technology to meet his own HA requirement.
高可用技术包括RAID、集群、数据库复制和硬件复制，企业可以根据自身的情况，使用一种或多种技术，建立满足自己需求的高可用系统。
This paper firstly introduces the objectives of database replication in brief, mainly focuses on discussing the key problems, solutions, and the present situation of research on database replication.
在简要说明数据库复制技术目标的基础上，本文重点展开论述了数据库复制中的核心问题、解决方法与研究现状。
You first define the template by specifying schema information and then apply the template on the database servers within the replication domain.
首先通过指定架构信息定义模板，然后将模板应用于复制域中的数据库服务器。
This starts the replication of the mail database.
将启动邮件数据库的复制。
Er requires that all database servers participating in the replication must be a member of database server group.
ER要求参与复制的所有数据库服务器都必须是一个数据库服务器组的成员。
Newly entered data can be simply transfered from the replication back to the original database in the same way.
用相同的方法可以将新输入的数据简单地从复制传回到原始数据库。
When update activity is excessive, the ability of cluster replication to maintain database synchronization becomes limited if the server is not sized properly.
如果没有适当地安排服务器的大小，当更新活动比较频繁时，集群复制维护数据库同步的能力就会受到限制。
With separation of data at the database level, the replication of data has become easier.
通过在数据库级别分离数据，复制数据变得更容易了。
Thus, systems in which the cache buffers the database from excessive load typically require replication to avoid these scenarios.
因此，使用缓存帮助数据库减负的系统通常需要通过复制来避免这些情况。
The performance of database persistence is also better than memory to memory replication, when not taking the extra hardware that the database is running on into account.
在不考虑数据库运行所需的额外硬件的情况下，数据库持久性的性能也好于内存到内存复制。
The database is accessed by 10,000 users, many of whom replicate the database locally using a selective replication formula.
有10,000名用户访问这个数据库，其中很多人使用选择性的复制方式在本地复制该数据库。
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