It describes the relationship between project data with Relational Model. Relational Database supplies storing and manipulating data mechanism.
并且用关系数据库来描述工程数据间的相互关系，实现数据的存储和操作。
This is where XML is seen as a data storage mechanism, and in a lot of ways, a means to an end.
这些技术将XML看作一种数据存储机制，而且在许多情形下看作一种达到目的的手段。
The messaging bridge pattern maps data from one transport mechanism to another without modifying the format or content of the message payload.
消息传递桥接模式将数据从一个传输机制映射到另一个传输机制，无需修改消息有效负载的格式或内容。
WSDL is another common description mechanism for data that must be gathered.
WSDL是为必须收集的数据提供的另一种公共描述机制。
Because a property is used by different messages to define correlation data, a mechanism is needed that allows pointing to a dedicated field of the message that represents this property.
由于属性被不同的消息用来定义相关性数据，所以需要一种机制来允许指向表示这个属性的消息的专用字段。
As a second consequence, the session should not be misused as an all-purpose data store mechanism.
由以上分析得到的第二个结论就是，不要将会话误用作通用数据存储机制。
In a sense they are right: XML was devised as a data exchange mechanism free from interfering formats.
从某种意义上说他们是对的：xml被设计作为一种不受格式干扰的数据交换机制。
A channel is a standard mechanism for exchanging data between programs.
管道是在程序之间交换数据的标准机制。
But always using that mechanism for point data would be complete overkill.
但总是为点数据使用那种机制就过分了。
CCD tables expose data with an associated tracking mechanism to accurately portray a transactional history of the source table.
ccd表通过关联的跟踪机制暴露数据，以便准确地描绘源表的事务历史。
One of the interacting parties defines the underlying memory allocation mechanism for data exchange.
交互方之一定义用于数据交换的底层内存分配机制。
This is done through the data binding mechanism described previously, only this time you are actually binding to backend data elements.
通过前面所描述的数据绑定机制可以实现该操作，只不过这次实际上是绑定到后端数据元素。
If the manual employee data input mechanism is not suitable for your internal use, you should consider other alternatives.
如果手工输入雇员数据的机制不适合内部使用，您应该考虑其他选择。
Some mechanism of expiring old data may be required for lost responses.
对于丢失了的响应需要某种旧数据的过期机制。
The CF provides a scalable and centralized locking mechanism to ensure data coherency.
CF提供一个可扩展的集中锁定机制来确保数据一致性。
In addition, you implement a basic pagination mechanism by fetching the data page by page.
另外，可以通过逐页抓取数据来实现基本的分页机制。
The filtering rules should also include automatic purging or backup of aged data and a mechanism to expire large XML files sooner.
筛选规则还应该包括对旧数据的自动清除或者备份、以及使大的XML文件不久后过期的机制。
In contrast, a unified data access mechanism provides an application programmer with a single point of connection to all of the enterprise's data assets.
相反，统一数据访问机制则为应用程序编程人员提供了到企业所有数据资产的单点连接。
This action of disabling failover is a safety mechanism that prevents data corruption.
这种禁用故障恢复的操作是一种安全机制，用于防止数据损坏。
To integrate XML data from various relational databases, you can use views over serialized XML string data as a mechanism for mapping between remote and local XML data.
要从各种关系数据库集成XML数据，可以将在序列化的xml字符串数据之上使用视图作为一种机制来映射远程和本地XML数据。
Data link: the data link is the mechanism that the workflow processor USES to control the flow of data through the business process.
数据链：数据链是工作流处理器用来控制通过商业流程的数据流的机制。
The analysis mechanism identifies suspected leaking data structure classes and packages.
这一分析机制确定了受怀疑的泄漏数据结构类和数据包。
For this article, I'm only going to allow the feeds to be viewed through the script syntax, although I really could go the whole way using script tags as the data transport mechanism.
本文将仅允许通过脚本语法查看提要，但我确实会完整地使用脚本标记作为数据传输机制。
So for such data, one needs a translation mechanism, an encoding, simply an agreed upon way to serialize and de-serialize the data.
所以，对于这样的数据，您就需要一种转换机制，或者说一种编码，简单地说也就是一种达成一致的用来序列化和反序列化数据的方式。
External Data Representation (XDR) provides the mechanism that RPC and NFS use to ensure reliable data exchange between the client and the server.
外部数据表示形式 (XDR)提供了一种这样的机制，RPC和NFS 可以使用这种机制来确保在客户端和服务器之间进行可靠的数据交换。
Using the traditional data extension mechanism.
使用传统的数据扩展机制。
Archiving and auditing mechanism for data logs.
数据日志的存档和审核机制。
Entity beans offer five essential advantages as an enterprise data persistence mechanism.
作为企业数据持久性机制，实体bean有五个主要优点。
Because session beans don't possess an inherent data access mechanism, they must use a resource manager connection factory.
因为会话bean没有一种固有的数据访问机制，所以它们必须使用资源管理器连接工厂。
A named pipe is a Win32 mechanism for transferring data over process boundaries.
命名管道是一个在进程边界间传输数据的Win32机制。
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