用于填充和操作数据图的API。
信息是可操作数据还是原始数据？
后端这一层负责保存和操作数据。
The back-end tier is responsible for persisting and manipulating data.
XML已成为传递和操作数据的主流技术。
XML becomes the mainstream technology for transferring and manipulating data.
数据模型将指定用于操作数据的信息和规则。
The data model will specify the information and the rules that you can use to operate on that data.
企业中可能存在数据副本，这会影响操作数据的准确性。
Potential existence of data duplication in the enterprise, which compromises operational data accuracy.
WSS运行时模拟器通过MBean操作数据。
学习了如何使用标准的jdbc调用来操作数据。
You learned about the use of standard JDBC calls to manipulate the data.
这一需要导致数据挖掘系统以公共的方式操作数据。
This requirement leads a data-mining system to operate on the data in a common manner.
数据是用于管理、挖掘和操作数据的所有计算系统的核心元素。
Data is the central element of all computing systems, which exist to manage, mine, and manipulate data.
集中化方法通常用于生产应用程序、数据仓库和操作数据存储库。
The centralized approach is typically used for production applications, data warehouses and operational data stores.
正如您所了解的那样，文件系统的存在允许您储存、检索和操作数据。
As you well know, filesystems exist to allow you to store, retrieve and manipulate data.
我们描述了使用其表达式语言(EL)来访问数据和操作数据。
We described the use of its expression language (EL) to access data and operate on it.
良好的候选s A关注于自动化需要频繁手动操作数据的任务。
Good candidate SAs focus on automating highly manual data manipulation tasks.
它支持开发人员使用概念模型查询和操作数据，而无需使用物理存储模型。
It enables developers to query and manipulate data using a conceptual model instead of a physical storage model.
这些服务存在于不同的详细级别，并物理地操作数据以便保存、访问和传输。
These services exist at a lower level of detail, and physically manipulate data for persistence, access, and delivery.
许多用户使用数据库的影子副本(图4)支持基于操作数据的大型专用查询。
Many users employ a shadow copy of their database (Figure 4) to support large and ad-hoc queries against the operational data.
它还提供ANSI - c操作符的子集，可以用来操作数据对象。
It also provides a superset of ANSI-C operators that can be used to manipulate the data objects.
正如您所看到的，操作数据的程序设计方法在这两种格式中明显不同。
As you'll see, the programming approach to manipulating the data varies significantly between the two formats.
要重现一个错误的另一个常见的障碍是该错误上的可操作数据的集合。
One of the other common blockers to reproducing a bug is the collection of actionable data on the bug.
大多数应用程序由业务对象组成，业务对象操作数据对象的层次结构。
Most applications consist of business objects manipulating hierarchies of data objects.
它还将教您如何在自己的项目中创建DOM对象，用以存储和操作数据。
It also teaches you how to create DOM objects in your own projects for storing or working with data.
此类应用程序经常将操作数据和新闻及重大事件、财务信息或天气情况混合在一起。
Frequently, such applications mix operational data with news and events, financial information, or weather.
通过提供操作数据的图形化视图，BPCObserver改进了操作管理功能。
The BPC Observer has improved operational management capabilities by providing a graphical view of operational data.
我使用该代码中的filestream类来说明如何在字节级别操作数据。
I use the FileStream class in this code to illustrate operating on data at the byte level.
如你所见，TDT表示了测试用例的良好粒度，允许你以不同的方法操作数据。
As you can see, the TDT represents an incredibly fine-grained representation of the test case, allowing you to manipulate the data in a variety of ways.
不过，除了访问和操作数据之外，jsp脚本编制元素的另一个常见用法是流控制。
In addition to accessing and manipulating data, however, another common use of JSP scripting elements is flow control.
我们需要的第二件事情是，我们需要一种，能给予计算机指令，以操作数据的方式。
And the second thing we're going to need, is we're going to need a way to give instructions to the computer to manipulate that data.
这种情况下，servlet查找EJB并进行远程方法调用，象下面这样操作数据。
In this case, the servlet looks up the EJB and makes remote method calls to manipulate the data as follows.
最常见的情况是用本地编码来操作数据并且将数据格式转换为Unicode 格式。
The most common scenario is the manipulation of application data in a native encoding and transcoding of the data into Unicode format.
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