当用户滚动你总是看显示什么内容模型表。
When the user scrolls the table you always look at the model for what content to display.
将原本应该驻留在几十个关系模型表中的数据存储到一个XML文档类型中的做法是十分常见的。
It's quite common to put data that would reside in tens of relational-model tables into a single XML document type.
避免冗余:在术语表或域模型中定义一个条目,但是不要在两者里面都下定义。
Avoid redundancy: Define an item in the glossary or in the domain model, but not in both.
了解了对象命名所要求的模式之后,需要从术语表模型中选择词汇来匹配这个模式。
When you know the pattern to name an object, you need to choose terms from the glossary models to match the pattern.
现在我们需要把对象层次结构映射到表模型。
这个数据模型以及表间的业务关系可以提供一种比sql语句更为稳定的选择分区键的方式。
The data model and the business relationship between tables can provide a more stable way of selecting a partitioning key than specific SQL statements.
在连接数据库之后,可以在RDA中创建健壮的逻辑、物理、领域和术语表模型。
After you have connected to the database you can create robust logical, physical, domain, and even glossary models in RDA.
图2中最上方的方框显示了原来的抽象表模型。
The top box in Figure 2 shows the original abstract table model.
物理数据模型——物理表和列的蓝图。
Physical data models - Blueprint of your physical tables and columns.
模型总是单数,而其对应的表总是复数。
Models are always singular, and their corresponding tables are always plural.
在创建术语表之后,可以使用编辑器添加、删除或修改术语表模型定义,如图2所示。
After your glossary is created, you can use the editor to add, remove, or modify glossary model definitions as shown in Figure 2.
您创建一个图书馆系统的模型(表1)所需采取的步骤如下所示。
The steps that you need to perform to create the model (Listing 1) of a library system are as follows.
生成的安全模型显示在表2右边部分。
The resulting security model is shown on the right side of Table 2.
生成的安全模型显示在表1右边部分。
The resulting security model is shown on the right side of Table 1.
生成的安全模型显示在表3右边部分。
The resulting security model is shown on the right side of Table 3.
接下来,指定创?术语表模型的项目。
Next, specify a project where you want to create the glossary model.
在Glossary页面上,指定默认的术语表模型。
要创建术语表模型,请完成以下步骤。
与其他MVC框架不同,在CodeIgniter中,对于您的模型、表和控制器来说没有严格的命名约定。
Unlike other MVC frameworks, there are no strict naming conventions for your models, tables, and controllers in CodeIgniter.
Alphablox多维数据集创建后,Monitor已经创建了多维度分析需要的所有模型工件 ——表、视图和多维数据集。
Once the Alphablox cubes are created, Monitor has created all the model artifacts - the tables, views and cubes - required for dimensional analysis.
此时,可以使用Doctrine为这些表生成模型。
At this point, you can use Doctrine to generate models for these tables.
对于图3所示的组件模型视图,表1给出推荐的IBM SoftwareGroup产品。
For the component model view in Figure 3, Table 1 shows the recommended products from IBM Software Group.
构建Zendposts表和模型。
这时可以添加或者删除术语表模型,而且这个页面会自动地与项目的命名标准属性页面保持同步。
You could add or remove glossary models at this time and this page is automatically synchronized with the naming standard properties page for the project.
可以选择将术语表模型添加到项目属性中,作为项目的命名标准。
You can choose to add the glossary model to the project properties as the naming standard for that project.
对于大型组织,他们的术语表模型很可能包含数千个词汇。
For large organizations, their glossary models can easily contain thousands of entries.
查看物理数据模型的数据表。
在查看模型时,可以分析逻辑模型中使用的术语是否遵从术语表模型,如图5 所示。
During model review, the terms used in the logical model can be analyzed for compliance with glossary model terminology, as Figure 5 illustrates.
如果没有找到匹配的词汇,或者没有为项目指定术语表模型,就使用实体名称。
If there is no matching terms found, or there are no glossary models specified for the project, then the entity name is used.
定义新模型的名称或者指定需要更新的术语表模型。
Define the name for the new model, or specify which glossary model you want to update.
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