在下一节中，我们将开发一个示例应用程序，让您尝试将Objectify用于映射和数据持久性，使用Google的Bigtable来存储应用程序数据。
In the next sections, we'll develop an example application that lets you try your hand at mapping and data persistence with Objectify, using Google's Bigtable to store application data.
那么一个本地运行的应用程序不在浏览器中却使用云服务来存储和计算呢？
What about an application that runs locally outside of the browser but USES services in the cloud for storage and computing?
您需要使用数据库来存储问卷调查表格中的原始数据，并且作为您的应用程序报告相关信息的一种方法。
You need to use the database for storing the raw data from the survey form and as a method of reporting the information for your application.
如果应用程序使用DAO(数据访问对象)来产生动态sql和存储过程，那么传递给DAO的值对象就可以使用注释声明为一种云资源。
If the application USES a DAO (data access object) with dynamic SQLs and stored procedures, the value object that is passed to DAO can be declared as a cloud resource using annotations.
可能需要更多的内存来支持在本地运行或作为存储过程运行的应用程序。
More memory may be needed to support applications that run locally or as stored procedures.
您也可以使用消息属性来包含业务数据或状态信息，而无需将其存储在应用程序数据中。
You can also use message properties to include business data or state information without having to store it in the application data.
应用程序使用dao模式来将数据存储到多个表中，一个应用程序使用的每个DAO都保存在一张表中。
An application is using the DAO pattern to save data into multiple tables, each DAO used one save on one table.
对于物理记录的处理：层次数据库中所存储的记录是由应用程序来直接操纵的。
Deals with physical records: The records stored in hierarchical databases are manipulated directly by an application.
最后一项任务是将使用存储在应用程序中的信息来查找和处理所有可应用的子文档。
The final task is to use the stored information in your application to find and process all applicable subdocuments.
这些API允许自定义应用程序从远程机器上发送请求来修订存储库中的文档或由客户端传输的文档，如图4所示。
These APIs, allow custom applications to send requests from a remote machine to redact documents in the repository, or documents transmitted by the client, as shown in Figure 4.
它为我们提供了一个不用管理的、安全的、复制的存储，我们可以使用它来灵活地将应用程序数据部署到很多不同的客户机和设备上。
It provides us with a no-administration, secure, replicated store that we can use to deploy application data flexibly, to many different kinds of clients and devices.
该示例JMS客户端应用程序使用消息上的任意整数属性来存储消息的优先级。
The sample JMS client application uses an arbitrary integer property on the message to store the message’s priority.
应用程序将定期使用服务器上的数据来刷新本地存储，并将用户所做的更改传递到服务器。
Periodically, the application will refresh the local store from data on the server and propagate changes made by the user to the server.
关心这些细节的应用程序如出版系统，需要寻求关系数据库之外的方法来存储需要的信息。
Applications such as publishing systems that care about these details need to look beyond the relational database for their information storage needs.
您还简要地了解了如何使用这些存储在数据库中的信息来获得统计信息，毫无疑问，这是问卷调查应用程序的关键。
You've also taken a quick look at how you can use the information that will be stored in the database to get statistical information—surely the point of a survey application.
样例应用程序将在多个文件（其位置可以通过 WAMT_REPOS_HOME环境变量来指定）中存储配置数据。
The sample application will store the configuration data in multiple files whose location can be specified by the WAMT_REPOS_HOME environment variable.
我们将使用联系簿api来存储和检索应用程序信息。
We will be using the contact book APIs to store and retrieve our application information.
将PO存储为CLOB，则可以在应用程序代码中使用DOM来检索相关信息。
Storing the PO as a CLOB allows you to use the DOM in the application code to retrieve the relevant information.
一些独特的应用程序还需要专门的存储来简化分析。
Unique applications require specialized storage to simplify analysis, too.
许多IT 机构使用存储区域网络（Storage Area Networks，SAN）来存储他们的应用程序数据。
Many IT shops use Storage Area Networks (SAN) to store their application data.
Dashboard从关注的应用程序接收上下文信息，并使用该信息来查询后端存储的选集。
Dashboard receives contextual information from the focused application and USES it to query a selection of back-end stores.
可以在ServerExplorer中选择一个表、视图或存储过程来创建XAML应用程序。
A table, view, or stored procedure can be selected in Server Explorer to create an XAML application.
我选择通用对象来存储匹配XPath时的信息，是因为不希望将解析器局限于给定的应用程序。
I chose a generic object to store information when matching an XPath because I do not want to tie the parser to a given application.
选择减轻可导致系统超载的要求，就应该清理不想要的文件或使用外部USB盘来存储和运行较大的Ajax应用程序。
To alleviate the strain that could result in system overloads, you should, for example, clean up unwanted files or plug in an external USB disk drive to store and run your larger Ajax applications.
Encina应用程序特别使用了DCE安全注册来存储用户的帐号和分组，以及用于身份验证的DCE安全服务。
Encina applications typically use the DCE security registry to store user accounts and groups, and the DCE security service for authentication.
另外，使用IBMWebSphereeXtremeScale ObjectMapAPIs的应用程序能够利用XC10设备数据缓存来存储可序列化对象。
In addition, applications using the IBM WebSphere eXtreme Scale ObjectMap APIs can utilize the XC10 appliance data cache to store serializable objects.
可以通过在面向服务的体系结构（Service-Oriented Architecture，SOA）框架中对多个不同的服务和数据存储区进行松散耦合来创建组合应用程序。
You create composite applications by loosely coupling several different services and data stores in a Service-Oriented Architecture (SOA) framework.
您可在客户端应用程序中或者作为存储过程来实现此类逻辑。
You can implement this kind of logic in the client application or as a stored procedure.
使用VM系统，您有两个主要区域来存储有关活动应用程序及其使用的数据的信息——物理随机访问存储器(RAM)和硬盘驱动器上分配的空间。
With a VM system, you have two primary areas that store information about the active applications and the data it USES — the physical random access memory (RAM) and space allocated on hard drives.
使用VM系统，您有两个主要区域来存储有关活动应用程序及其使用的数据的信息——物理随机访问存储器(RAM)和硬盘驱动器上分配的空间。
With a VM system, you have two primary areas that store information about the active applications and the data it USES — the physical random access memory (RAM) and space allocated on hard drives.
应用推荐