定义操作字段与中间对象之间的映射。
Define the mapping between action fields and intermediate objects.
控制单元根据标号字段中的信息将操作字段安排为控制字中的指令。
The control unit arranges the action fields as commands in a control word based on information in the label field.
下一步，您需要定义如何在中间对象的基础上构造操作，以及定义从中间对象字段到操作字段的映射。
Next, you need to define how the actions are constructed from intermediate objects and the mapping from the intermediate object fields to the action fields.
此外，除了获取和设置值以外，它还支持其他的操作；还可以侦听对配置字段的更改。
In addition, it supports operations beyond just getting and setting values; changes to configuration fields can also be observed.
对每个数据字段重复此操作。
元数据浏览器只显示适用于用户选择的数据操作的对象和字段。
The metadata browser displays only the objects and fields that are applicable to the user-selected data operations.
使用注解(也称为特性)，你甚至可以关联元数据与类和类的其他内容(操作、字段)。
Using annotations (also called attributes) you can even associate meta data to classes and some of their contents (operations, fields).
最大的字段描述执行dlpar操作之后您可以添加的CPU的最大数量。
The Max field describes the maximum amount of CPUs that you can add after performing a DLPAR operation.
此外，应当有与表单中的大多数编辑字段相对应的操作。
Additionally, there should be actions corresponding to most edit fields in the form.
为此，在数据模型中，为每个属性/操作对创建一个字段。
To do this, in the data model, create a field for each property/action pair.
尽管源消息的许多字段可以直接映射到目标消息中的字段，但是有些字段需要更复杂的操作。
Although many of the fields from the source message directly map into fields in the target message, a few of them require more complex manipulation.
操作表单字段和值、处理数字签名以及处理二进制附件仅仅是这些API所提供一些附加功能。
Manipulating form fields and values, working with digital signatures, and handling binary attachments are just some of the added functions provided by the APIs.
把这些字段公开为操作让您可以实现此场景。
Exposing these fields as actions lets you implement this scenario.
操作对象是一组已定义的数据字段。
如果输入字段包含一些文本，单击操作图标将会重新执行查询。
If the entry field contains some text, pressing the action icon will re-execute the query.
在完成本教程后，您可以学习到该语言的基本内容，包括格式化输出、记录和字段操作以及模式匹配。
By the time you have completed the tutorial, you will have learned the rudimentary aspects of the language, including formatting output, record and field manipulation, and pattern matching.
用户更新的HTML输入字段的智能命名消除了操作类中的复杂编码。
Intelligent naming of HTML input fields updated by users negates writing complex code in the action class.
为自定义存储操作的方便，加入了从实体字段到存储过程参数的自动映射。
An automatic mapping of entity fields to Stored Procedure parameters (for custom storage operations) has been added.
通过向这些中间对象字段应用条件，过滤器将对一个或多个中间对象字段进行操作。
Filters operate on one or more intermediate object fields by applying conditions to these fields.
中间对象将成为操作对象的字段构造器，如图19所示。
The intermediate object will be the field constructor of the action object, as shown in Figure 19.
表2显示了每个操作对象字段的详细信息。
The detailed information of each action object field is shown in Table 2.
异常结构dsisr字段的 DSISR_ST 表示存储操作出了问题。
The DSISR_ST bit in the dsisr field of the exception structure indicates the problem was a store operation.
该对象中只显示适合UPSERT操作的字段。
Only the fields in the object that are qualified for the UPSERT operation are displayed.
字段根据它们对应的基属性操作命名。
The fields are named after the base property action to which they corresponded.
排序操作只能访问排序字段的值。
The sorting process only has to access the sort field's value.
示例：向create操作添加可选字段country，如下所示。
Example: Adding optional field country to the create operation as follows.
当执行“查找”操作时，我们基于lastName字段进行搜索。
When we do a find operation, we search based on the lastName field.
另一个主要领域是与volatile字段的内存操作重新排序有关，这个领域中现有JMM引起了一些非常混乱的结果。
The other major area where the existing JMM caused some very confusing results was with memory operation reordering on volatile fields.
该对象中只有适合Query操作的字段是可见的。
Only the fields in the object that are qualified for the Query operation are visible.
Tables：这个字段是复制操作选择的表的列表。
Tables: This field is the list of tables that were selected in the copy operation.
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