创建带分隔符数据的通用处理程序服务。
格式化并追加数据到描述符数据的末尾。
Formats and appends text onto the end of this descriptor's data.
属于占位符数据集模型的虚拟数据集称为VIRTUAL。
The virtual cubes belong to a placeholder cube model called VIRTUAL.
目标区域可以认为是具有指定宽度并从且描述符数据区起点处开始的区域。
The target area is considered to be an area of specified width positioned at the beginning of this descriptor's data area.
它知道如何与平面文件连接器(粉红色)和带分隔符数据的处理程序模块(黄色)进行交互。
It knows how to interact with the Flat File connector (pink) and the Delimited Data Handler module (yellow).
首先创建目标服务，稍后创建带分隔符数据处理程序时，您将会了解目标服务调用的具体细节，并将使用其进行一些测试工作。
Start by creating the target service; when you later create the delimiter data handler, you will understand the target service invocation specifics and will have something to test it with.
DelimitedFlatFileBO：这是专门创建以与带分隔符数据的通用处理程序(黄色)通过接口连接的数据类型。
DelimitedFlatFileBO: This is a data type specifically created to interface with the Generic Delimited data Handler (yellow).
现在可以创建带分隔符数据的通用处理程序服务(图7)，而这正是本文的主要目的，也是我们期望进行重用来处理带分隔符的入站平面文件的组件。
Now you can create the generic delimited data handler service (Figure 7), which is the main purpose of this article and the component that we intend to reuse to handle inbound delimited flat files.
带分隔符数据的通用处理程序模块将接收DelimitedFlatFile业务对象，提取元数据，并为目标服务构造恰当的调用消息。
The Generic Delimited data Handler module receives the DelimitedFlatFile business object, extracts metadata, and constructs the appropriate invocation messages for the target service.
逗号分隔值是带分隔符的数据处理程序的缺省配置。
A comma-separated value is the default configuration for the delimited data handler.
该修饰符在将数据（起初是从一个常规或非类型化表导入的）导入到层次结构中的单个子表时十分有用。
A working example of how to export data from a regular table, and then import it into a single subtable in a hierarchy is beyond the scope of this article.
该向导允许您选择消息树的元素、运算符和数据值。
The wizard allows you to select elements of the message tree, an operator and data values.
反过来，REFERENCE是一个系统类型，它是任何类型化表的对象标识符的数据类型。
REFERENCE, in turn, is a system type that is the data type of the object identifier column of any typed table.
每次gnuplot看到新的数据分隔符时，列编号就会增加。
The column Numbers are incremented each time gnuplot sees a new data separator.
将被要合并的数据替代的占位符
4D指四个数据符（2比特），PAM5表示分5个层级的脉冲幅度调制。
The 4D means four data symbols (two bits), the PAM5 is Pulse Amplitude Modulation with five signal levels.
业务组件代码必须能够将这个标识符映射到其后端数据中。
The business component code must be able to map this identifier to its back end data.
在上面的示例中，“地址”可能需要添加一个限定符或者扩展数据结构，从而识别“地址”的类别。
In the example above, "address" may require adding a qualifier or extending the data structure to identify the category of "address".
切换到清除元数据提示符。
在部署描述符中指定数据库池。
许多程序将数据存放在文本文件中，使用逗号、制表符或者冒号隔开数据域；您需要拒绝含有这些值的数据或者对其进行编码。
Many programs store data in text files, and separate the data fields with commas, tabs, or colons; you'll need to reject or encode user data with those values.
并且一旦建立了数据库连接，定制的提示符还会显示所连接数据库的别名。
And once a database connection is established, the customized prompt also shows the alias of the connected database.
最常见的惟一的域是一个标识符，它是潜在的数据的键，但是也包括基于文本的描述。
A unique domain is most commonly an identifier, which is a potential key to the data, but also includes text-based descriptions.
最常见的惟一的域是一个标识符，它是潜在的数据的键，但是也包括基于文本的描述。
A unique domain is most commonly an identifier that is a potential key to the data, but also includes text-based descriptions.
如果没有任何MQ标头，还可以将数据视为带分隔符的数据。
If there is no MQ Header, then the data would also be treated as delimited.
这些事件可以是诸如计时器，信号，文件描述符上预备读取的数据，等等。
These events can be things like timers, signals, data ready for reading on a file descriptor, and so on.
需要这些数据的情况包括对比接口和塔标识符、从名称服务数据库中删除多个绑定等等。
Few situations when this data is needed are when comparing the interface and tower identifiers, when removing multiple bindings from name service database etc.
那只有记录在ANSI/ISO标准中的为数不多的指令、操作符和数据类型。
There are only a handful of commands, operators, and data types documented in the ANSI/ISO standard.
编程人员一般看不见api，因为事务的范围由部署描述符中的声明数据进行描述。
The API itself is usually invisible to programmers, as the scope of transactions is delineated by declarative data found in deployment descriptors.
然后，该页面动作方法利用请求url，以判断数据类型和数据标识符，加载数据，然后导航到适当的模板。
The page action method then mines the request URL to determine the type of data and the data identifier, loads that data, and then navigates to the appropriate template.
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