To uniquely represent a dimension using identifiers from an operational system, you sometimes need to use a composite key.
为了使用操作系统中的标识符惟一地表示维度，您有时需要使用一个复合键。
There are two choices for dimension keys: you can assign an arbitrary key, or use identifiers from the operational system.
维度键有两种选择：您可以分配一个任意键，或者使用操作系统中的标识符。
The default values in the field would most likely be retrieved from a database or operational system, using the UPC symbol as the key value.
字段中的默认值很可能是通过使用upc符号作为键值从一个数据库或运营系统中检索到的。
There could also be various points in the process where data is retrieved from an operational system, such as SAP or IBM InfoSphere Master data Management.
也可以在流程中设置各种点来从一个运营系统(比如sap或IBMInfoSphere MasterData Management)检索数据。
We set up an operational system of forecast with certain features, and adopt the means of dynamic adjustment.
并编制了具有一定特色的预报业务系统，采用动态调整手段，使预报方程随资料的增加而不断优化。
Improving operational system for distillation to shorten the distillation period and raising the quality of sponge titanium.
改善蒸馏操作工艺制度，缩短蒸馏周期，提高海绵钛质量。
There are many defects in the present teaching operational system that severely bottleneck the teaching effects and affect the higher educational quality.
现行的教学运行机制仍然存在诸多不完善之处，严重制约了教学效率，影响了高职教育的质量。
For example, it is quite likely that information would be retrieved from an operational system to initialize the nutritional label for the research and development lead.
例如，可以从运营系统检索信息，以便供研究和开发小组初始化营养标签。
The tropical cyclones forecasting operational system in Liaoning province and its forecasting results in the year of 2005 were introduced based on MM5 in this paper.
介绍了在MM5模式基础上建立起来的辽宁省热带气旋模式预报业务系统及2005年的预报情况。
The managing system of military packaging based on 2d barcode is composed of operational system of military area and operational system of every material distributive spot.
二维条码军用包装仓储管理系统由军区运行系统和各物资分配点运行系统组成。
Hydraulic transmission technology is used in the push-bend power system and operational system of the induction bending machine, which is one of the features of the machine.
中频弯管机床的推弯动力系统和操纵系统均采用液压传动是我们研制的中频弯管机床的特点之一。
And therefore the order picking system, which is the core system of storage logistics, is researched and the rational operational system choosing method is decided based on simulation.
本文就是以仓储物流系统中核心的拣货系统为研究对象，借助仿真方法，提出选择拣货作业各主要影响因素运行策略的方法。
According to this reference model, as well as the analysis of the insurance business, the author addresses a new method for designing the operational system and the analytical system in insurance.
并在参考模型的指导下，结合保险业务特性，提出了一种以统一视角进行保险业操作型源系统和分析型系统数据库的设计方法。
According to this reference model, as well as the analysis of the insurance business, the author addresses a new method for designing the operational system and the analytical system in insurance.
并在参考模型的指导下，结合保险业务特性，提出了一种以统一视角进行保险业操作型源系统和分析型系统数据库的设计方法。
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