含有消息发送人标识符的属性。类型是字节数组。
Property containing the sender identifier of the message. The type is an array of bytes.
相反，它只需要程序员将属性标记为持久性的，并识别出能代表对象唯一标识符(或者主键)的属性。
Instead, it requires the developer only to denote the attributes to be persisted and to identify the attribute to represent the object's unique identifier (or primary key).
您要使用label属性，实际上，Exhibit将其视为一个标识符(换言之，它将具有相同标签的对象合拢在一起)。
You need a label property, which Exhibit actually treats as an identifier (in other words, it folds together objects with the same label).
对于组，可以将组的名称作为特征属性，因为对于这两个库来说，它是惟一标识符。
For groups, you can take the name as the characterizing attribute, as it is the unique identifier for both repositories.
将标识符指定为一个字段属性，让图表知道使用哪个值来创建大小适合的楔形饼图。
Specify the identifier as a field property so that the chart knows which value to use to create pie wedges of the appropriate size.
可以使用其他属性来指定更多的细节，如窗口标识符等。
You can use additional attributes to specify more details, such as the window identifier.
名称空间是元素或属性的标识符的一部分。
A namespace is a part of the identifier for an element or attribute.
如果希望引入一个新属性，那么应当挑选一个还没有指定给其他属性的标识符键。
If you want to introduce a new attribute, you should pick an identifier key that is not already assigned to another attribute.
此结点有一个属性，即它的唯一标识符——由1到12个字符组成的标签。
A property of this node is its unique identifier — a 1 to 12 character label.
保证查询具有正确的标识符，而且这个设置的事实使用属性是有效的。
Ensure that the query has appropriate identifier and fact usage attributes set for this setting to be effective.
如果您来自比较传统的数据库背景，可能会把它们看作资源标识符、属性名称和属性值。
If you're from a more traditional database background, you can think of them as a resource identifier, an attribute name, and an attribute value.
名称——属性的标识符。
一些实体具有某些共同的属性，比如标识符(主键)，而其他属性不同，这些实体可能具有共同的超类型。
Entities that share some attributes, including an identifier (primary key), but not others may be modelled as having a common supertype.
这个标识符通常与为选项卡式属性视图提供属性的惟一工作平台部件id相一致。
This identifier usually matches the unique workbench part id that contributes to the tabbed properties view.
清单1包含基本的必要属性，比如坐标、大小和引用单独内存组件的惟一标识符。
The attributes found in Listing 1 represent fundamentally required properties such as coordinates, dimensions, and unique identifiers that refer to individual in-memory components.
referenceable：提供自动创建的jcr：uuid属性，给节点一个惟一可以引用的标识符。
Mix: referenceable: provides an auto-created JCR: uuid property that gives the node a unique, referenceable identifier.
这样的Jazz项目应该包含有一个“标识符”属性，通过它来识别相应的外部性对象。
And such Jazz items should include an "identifier" property by which corresponding external objects are identified.
如果您正在使用Content - ID作为标识符，那么模式属性(例如href)必须使用如图1所示的URL模式CID(根据rfc 2153)。
If you are using Content-ID as the identifier then the schema attribute (for example, href) must use the URL scheme CID (based on RFC 2153) as shown in Figure 1.
例如，Product映射使用identify属性来指示对象的哪个特性充当对象标识符。
For example, the mapping for Product USES the identity attribute to indicate which property of the object serves as the object identity.
其他EJB类型的代码相似，只有trans-attribute属性除外，对于无状态bean它被设置为Required，对于标识符生成bean 被设置为RequiresNew。
The code for other EJB types is similar, except for the trans-attribute attribute that is set to Required for stateless beans and to RequiresNew for the identifier-generating bean.
属性 entry_id代表此文档的唯一PDB标识符。
The attribute entry_id represents the unique PDB identifier for this document.
如果该属性的值为true，那么将machine实例的一个引用分配给machine标识符。
If this evaluates to true, then a reference to the machine instance is assigned to the machine identifier.
您通过为两个节点配置相同的唯一标识符，从而将它们关联起来：在节点属性的Basic选项卡上指定的URL片段。
You associate the two nodes by configuring them both with the same unique identifier: a URL fragment specified on the Basic TAB of the node Properties.
打开mysqldatabasesystemunitvalidator类，并为确认器标识符向源代码添加一个新的类属性(见于代码清单8)。
Open the MySQLDatabaseSystemUnitValidator class and add a new class attribute for the validator identifier to your source code (see Listing 8).
TABLE或TABID属性指定了表名和表id即表的标识符，显示在被访问的db 2 exfmt输出的优化SQL中。
The table or tabid attribute specifies the table name or tabid table identifier, as shown in the optimized SQL of the db2exfmt output that is being accessed.
key属性的作用是充当address_rec容器上的一个标签，为记录提供一个惟一的标识符。
The key attribute is functioning as a label on the address_rec container to provide a unique identifier for the record.
The CSNDArchiveID属性包含后端信息库中存档项的惟一标识符。
The CSNDArchiveID property contains the unique identifier of the archived item in the backend repository.
您将注意到，在许多情况下，这些XML元素拥有通用的名称标记(比如“Metric”)，真正的标识符在通用元素的name属性上。
You will notice that in many cases, the XML elements have generic name tags such as "Metric" and the real identifier is carried on the name attribute of the generic element.
对象trext：Theft和nc：Location是兄弟，它们各自具有一个s：id属性，提供一个惟一的标识符。
The objects trext: Theft and nc: Location are siblings, and each has an s: id attribute giving it a unique identifier.
RRD使用ID属性指定的此限定名称和标识符来查找用于扩展的匹配扩展处理程序。
This qualified name and the identifier specified by the id attribute are used by RRD to find the matching extension handler for an extension.
应用推荐