他们可以在类图中查看代码，来观察这些关系。
They can view their code in Class Diagrams to see these relationships.
您可以执行多个函数，如添加自定义代码或调用关系映射。
You can perform several functions, such as add custom code or invoke relationship mapping.
我们将研究这两个环境在应用程序代码、数据库查询和关系模式方面的差异。
We will explore the difference in the application code, database queries and the relational schemas for the two environments.
另外，它获取并维持了工作项与其他工件之间的关系，例如代码更改集合和构建。
Additionally, it captures and maintains the relationships of work items to other artifacts, such as code change sets and builds.
代码的关系版本向应用程序引入了较多的逻辑。
The relational version of the code introduces more logic into the application.
模型较之代码支持一个更加丰富的关系类型的集合。
Models support a richer set of relationship types than those found in code.
在本文中，我们将在该基础上进行构建并说明使用DB 2原生x ML功能简化应用程序代码和关系模式的有效性。
In this article, we build on that foundation and demonstrate the effectiveness of using DB2's native XML capabilities to simplify the application code and the relational schemas.
因此代码块与业务操作之间存在多对多的关系。
So there is a many-to-many relationship between code blocks and business operations.
在第二个(或者后面的)阶段，依赖库的代码可以移除，这样依赖关系同样也移出了。
In a second (or later) stage, code that depends on the libraries can be removed so that the dependency can also be removed.
还将讲述业务需求更改对数据的影响(模式演化)以及对应用程序代码和关系模式的影响。
We will also look into the effects of changes in the business requirements on the data (schema evolution) and its impact on the application code and the relational schema.
在本文中，我将研究设计与代码之间的关系，特别是表达性强的代码如何使模式的累积变得更容易。
In this article, I'll investigate the relationship between design and code, and in particular how expressive code makes it easier to harvest patterns.
另外，必须在中间层中编写更多代码，将关系数据映射到对象数据模型或XML数据模型。
Plus, you would have to write additional code in the middle tier to map the relational data to an Object data Model or an XML data Model.
图1中的图，描述了缺陷密度与评审代码行数量之间的关系，支持该规则。
The graph in Figure 1, which plots defect density against the number of lines of code under review, supports this rule.
基本代码是否相同与用户并无关系——存款和取款就是不同的逻辑操作。
It's irrelevant to the user whether the underlying code is the same — deposits and withdrawals are different logical operations.
热心的一组人会现场提供问题的答案—他们中很多是义务的，没有报酬，甚至与原始的基础源代码没有任何关系。
Answers are fielded by a growing group of stakeholders - many of which aren't paid or even affiliated with the original source code base.
我不必写SQL代码，但我的应用程序由关系数据库支持的。
I did not have to write a single line of SQL code, yet my application is backed by a relational database.
因此，不必担心SQL或任何特殊数据库，因为代码可以按照抽象关系模式来表示。
From this point on, you don't have to worry about SQL or any particular database because your code can be expressed in terms of the abstract relational schema.
用于创建采购订单的XML代码和关系代码大部分都相同，惟一的差别是用于查找产品当前价格的查询。
The XML code and the relational code to create the purchase order are mostly identical, with the only difference being the query to find the current price of the product.
处理关系的代码由EJB实现中的容器生成，因而其它EJB也可以遍历和操作这些关系。
The code to handle the relationships is generated by the container in the EJB implementations, so that other EJBs can traverse and manipulate the relationships.
window关系视图的代码如清单4所示。
在Order类体中有一行代码定义了它与Item对象的关系。
The one line of code in the class body of Order defines its relationship to the Item object.
这个类基本上是样板代码，与Comet没有直接的关系。
This class is mostly boilerplate code, not directly relevant to Comet.
您也可以使用自己定制的代码扩展这一相互关系。
You can also extend the correlation by using your own custom code.
无论采取哪种方式，都必须编写或生成代码来进行对象关系映射。
Either way, you have to write or generate code to do the object-relational mapping.
第 1部分 —代码与设计的关系探讨—介绍了一种观点的理论基础，这种观点就是软件中的设计真正是指解决方案的整个源代码。
Part 1 — a discussion of the relationship between code and design — covers the theoretical basis of the perspective that design in software really refers to the entire source code for the solution.
我们知道这将是临时的解决方案，在项目的下一步必须重新从应用程序代码中提取出这些依赖关系。
We understand that this will be a temporary solution and that the next phase of the project must be to refactor these dependencies out of the application code.
这一行为应该包括相关系统的全部代码，不论程序员工作于什么组件或接口上。
This activity should include all the code related to the system, regardless of what component or interface a programmer is working on.
至于源代码及其内部实现，当然，根本就没有关系。
As for source code and internal implementation, there's no relationship at all, of course.
可视代码片段关系图也支持代码组的条件执行，可以通过添加条件控制结构来创建。
A visual snippet diagram also supports the conditional execution of code groups, which you create by adding a conditional control structure.
只需在代码中申明依赖关系。
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