Whether selecting right data concept model and database structure design method or not is the key problem of database design.
能否选择恰当的数据概念模型和数据库结构设计方法是数据库设计能否获得成功的关键所在。
Some of the concepts didn't always fit cleanly into the CIM data model definitions, and the team faced a constant temptation to solve the problem by defining a data concept in a specific application.
一些概念不能简便地套用CIM数据模型定义，团队一直在考虑是否要通过在特定的应用程序中定义数据概念来解决问题。
In fact, a classifier is a more general concept, which includes data types and interfaces.
事实上，分类器是一个更为一般的概念，它包括数据类型和接口。
In the previous two articles in this "data mining with WEKA" series, I introduced the concept of data mining.
在这个“用WEKA进行数据挖掘”系列之前的两篇文章中，我介绍了数据挖掘的概念。
To better understand the concept of ownership, look at the stack of stacks data structure together with objects owned by each element.
为了更好地理解所有权关系的概念，可以将栈中栈数据结构与每个元素所拥有的对象结合起来。
If everyone is familiar with data binding, then why bother with any definition and concept at all?
既然每个人都熟悉数据绑定，何必再为什么定义和概念烦扰呢？
It also builds upon the concept of externally described data structures, a way of soft coding the host variables used by fixed-list dynamic SQL.
它还构建在外部描述的数据结构的概念之上，这是固定列表动态sql使用的主机变量的一种软编码方法。
A concept Model is a computer-readable data structure containing the primary concepts that appear in the original text and some of their relationships.
概念模型是一个计算机可读的数据结构，其中包含原始文本中出现的主要概念以及它们之间的一些关系。
Ultimately, the concept of Object Lifecycle seems to emerge as a unifying concept for Data, Service and Business Processes.
最终，对象生命周期的概念似乎作为数据、服务和业务流程的统一概念浮现出来。
One important concept is making sure that your data is evenly spread across your entire physical disk.
一个重要的概念是，请确保您的数据均匀地分布在整个物理磁盘中。
You have so far seen the concept of logical data models, domain models, and physical data models.
到目前为止，已经介绍了逻辑数据模型、领域模型和物理数据模型的概念。
Single item concept — An item in the assembly data model describes a single primitive value that corresponds to a primitive type.
单项概念 —程序集数据模型中的一个项目描述一个与原始类型对应的原始值。
Matching up grain levels when building comparisons is a critical concept in designing a data warehouse.
在构建比较时匹配粒度级别是数据仓库设计中的关键概念。
My more primitive version still provides you with the concept of a single data structure that can encompass any number of data types.
我最初目标仍是为您提供一种简单的数据结构的概念，它可以容纳任意数量的数据类型。
Another important concept in the SDO architecture is the data graph, a structure that encapsulates a set of data objects.
SDO体系结构中的另一个重要概念是数据图，它是封装一组数据对象的结构。
Figure 2 illustrates this concept along with the method of data reduction.
图2介绍了这个概念，以及精简数据的方法。
If you're familiar with caching, it is essentially the same concept — storing data to reduce both response time and server workload.
如果您熟悉高速缓存，从本质上来说会话与它是相同的概念—存储数据以减少响应时间和服务器工作负载。
Conduct two rounds of internal training: one for basic ODC concept and another for data input and validation standard.
指导两轮内部培训：一轮是关于ODC基本概念的培训，另一轮是数据输入和确认标准的培训。
Single list concept - a list in the assembly data model describes a new dimension in the data.
单一列表概念—程序集数据模型中的一个列表描述数据中的一个新层面。
Mr Brin was interested in data mining, and Mr Page in extending the concept of inferring the importance of a research paper from its citations in other papers.
布林对数据挖掘很有兴趣； 佩奇知道可以从一篇文献被引用的次数推断其重要性，试图将这个概念进一步引申、运用。
SQL data binding might be a new term, but it's a pretty simple concept.
SQL数据绑定也许是一个新的术语，概念其实非常简单。
Represent the business concept about which data are being collected.
表示收集的数据的相关业务概念。
SDO is based on the concept of disconnected data graphs.
sdo基于断开连接的数据图的概念。
In an effort to simplify the J2EE data programming model, IBM and BEA teamed together to develop the concept of Service data Objects (SDOs).
在努力简化J2EE数据编程模型的过程中，IBM和BEA共同提出了服务数据对象(SDO)概念。
The key concept is probably that every piece of data in the system is tied to a location and is time-stamped.
核心概念是，系统中的所有信息都与某个位置联系起来，并被打上时间标记。
Some of the keys to OO are the data encapsulation and the concept of inheritance.
OO的关键包括数据封装和继承的概念。
This article discusses the concept of an XML data model for the XFDL form.
本文讨论用于XFDL表单的XML数据模型概念。
Without a database concept such as SKIP LOCKED DATA, this problem is difficult to solve.
如果没有SKIPLOCKEDDATA这样的数据库概念，这个问题是很难解决的。
Service Data Objects (SDOs) are a fundamental concept in the IBM SOA.
服务数据对象(SDO)是IBMSOA中的一个基础概念。
provides a uniform access layer that abstracts away the concept of unique data formats.
data 提供了一个统一的访问层，它抽象出唯一数据格式的概念。
应用推荐