可以使用这个提供者执行简单的测试安装，因为它不需要数据库或外部源等任何其他软件。
This provider can be used to serve simple test installs as it doesn't require any other software like databases or external sources.
请注意，此实现在更新时要求使用者提供正确的修订计数器；进行纠正的责任分散到数据库、提供者和使用者三者身上。
Note how this implementation requires the consumer to provide an accurate revision counter when it is being updated; responsibility for correctness is spread across database, provider, and consumer.
JPA提供者会在访问完成之后马上释放这个数据库连接。
The JPA provider releases the database connection once the access is complete.
采用的方法是由第三方注册中心维护一个已知服务提供者的数据库。
The idea is that some third-party registry maintains a database of known service providers.
现在，让我们为数据库创建新的提供者。
在清单7所示的内容提供者中，可以使用适配器从XML文件或数据库检索数据。
In the content provider shown in Listing 7, you can retrieve data from an XML file or from a database using an adapter.
资源管理器存储应用程序状态，常常是数据库，但也可能是消息队列服务器（在J2EE 应用程序中，它们将是 JMS提供者）或其他事务性资源。
The RMs store the application state and are most often databases, but could also be message queue servers (in a J2EE application, these would be JMS providers) or other transactional resources.
您可以从像数据库、交易系统、内容提供者或者远程Web站点等各种数据源获取信息。
You can get information from a variety of data sources, such as databases, transaction systems, content providers, or remote Web sites.
作为回报，大多数系统也用了其它系统(例如，客户机端操作系统、Web浏览器、外部数据库和第三方服务提供者)提供的服务。
In return, most systems also make use of services provided by other systems such as client-side operating systems, Web browsers, external databases, and third-party service providers.
使用内容提供者的数据库监测用户发表的内容，可以让MySpace保持良好的形象，并且避免侵权诉讼。
Monitoring posted content with a database helps to keep MySpace in the good graces of content providers and head off copyright infringement lawsuits in the process.
locationdataservice类是从数据库中检索位置相关数据的数据提供者。
The LocationDataService class is a data provider to retrieve location-related data from the database.
因为我们使用Hibernate作为我们的提供者，我们不能选择非关系型数据库，比如GoogleAppEngine。
Because we are using Hibernate as our provider, we cannot choose a non-relational database like Google App Engine.
为数据库创建新的提供者。
对于单一组织配置，重要的文件是customprovider_db . txt，它是单一组织提供者的数据库文件。
For the single organization configuration, the file that is important is the file entitled customprovider_db.txt, this is the database file for the single organization provider.
数据库服务器现在可以成为传统的SOA客户机和Web 2.0客户机的Web服务提供者。
Your database server can now become a Web service provider to traditional SOA clients as well as Web 2.0 clients.
Geronimo的默认关系数据库服务和JDBC提供者是Derby项目。
The default relational database service and JDBC provider for Geronimo is the Derby project.
装载提供者之后，就可以在CognosAdministration应用程序中使用数据库中的所有对象。
Once the provider is loaded, all objects in the database will be available for use in the Cognos Administration application.
filename是4.2.1节讨论过的单一组织提供者的用户数据库文件名。
The file name is the name of a user database as described for the single organization provider as shown in section 4.2.1.
在替代jpa提供者中发现的任何问题(比如对象映射、数据库交互、性能问题等)都需要与该提供者一起解决。
Any problems discovered in the alternate JPA provider (such as object mappings, database interaction, performance concerns, and so on) will need to addressed with that provider.
WebSphereApplicationServer 的内部消息传递提供者维持消息传递引擎“数据库”的概念。
WebSphere Application Server’s internal messaging provider maintains the concept of a messaging engine "data store."
例如，提供者可以通过在数据库上安装多个数据库(每个客户一个数据库)减少成本。
For example, the provider can cut costs by installing multiple databases on a server with one database per customer.
事情还没有完结，如果数据提供者是一个SQL数据库的话，WHERE子句必须应用在每条记录上。
But we're not done yet. If the data provider is an SQL database, the WHERE clause must be applied to each record.
例如，可以建立一个J2EE事务来从一个JMS提供者那里获取一条消息，从该消息中提取数据，并尝试更新数据库。
For example, a J2EE transaction could be set to retrieve a message from a JMS provider, extract data from that message, and then attempt to update the database.
在启动时，提供者解析这个文件，然后装载引用的每个单一组织数据库文件。
On startup, the provider parses this file, and loads each of the referenced single organization files in turn.
这是基于文件的提供者使用的组织数据库。
This is the organization Database for the file based provider.
在提供者之后，按下tab选择数据库，您会看到有大量选项。
After the provider, press TAB for database choices, and you will see a number of options.
如何测试活动，使用一个内容提供者不影响生产数据库？
How to test an Activity that USES a ContentProvider without affecting production database?
目前，多数据库检索体系结构的信息资源组织都是以信息提供者为中心的。
At present, the organization of information resources in the multi database search architectures is centered on the information providers.
数据库中的样品能够通过它们的属性，例如样品类型，疾病名字或样品提供者进行查询。
The samples in the database can be queried by their attributes, such as sample types, disease names or sample providers.
数据库中的样品能够通过它们的属性，例如样品类型，疾病名字或样品提供者进行查询。
The samples in the database can be queried by their attributes, such as sample types, disease names or sample providers.
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