在应用程序中，别名可以从远程表、视图或数据集中取回数据。
In an application, a nickname brings back data from a remote table, view, or date set. However, the following conditions will cause such an application to fail.
如果数据库管理员需要，可以在集中的位置远程管理数据库的复制。
Ability to administer remote replicas of databases from a central place, if the database manager desired that behavior.
同时给出了GPRS远程数据传输控制的方案，为抽油机的遥控遥测及集中控制提供了条件。
It presented a control project of the GPRS remote data transmission which provides probability of remote control, telemetry and centralized control to the pumping units.
根据集中供热的实际情况，设计了换热站自动控制和GPRS远程数据传输系统。
Based on the practical situation of centralized heating supply, the auto-control system and GPRS remote data transmitting system for the heat-exchange station were designed.
论述了基于触发器、日志表和可靠远程复制数据算法实现的数据集中系统，系统由数据捕获和数据复制两部分组成。
This paper describes a reliable and efficient data concentrating system (DCS) based on the triggers, log tables and an algorithm that can update remote data reliably.
系统主要包括以下几个部分：数据采集器和数据集中器构成的本地抄表通讯网络，数据远程通讯和计算机抄表管理软件。
It concludes several parts as follows: a local metering communication network made up of data sampler and concentrator, data remote communication and computer metering management software.
系统主要包括以下几个部分：数据采集器和数据集中器构成的本地抄表通讯网络，数据远程通讯和计算机抄表管理软件。
It concludes several parts as follows: a local metering communication network made up of data sampler and concentrator, data remote communication and computer metering management software.
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