IBMCognos8SDK应用程序的大多数代码用于处理检索得到的内容库对象的属性。
Most of the code in the IBM Cognos 8 SDK application will involve processing the properties of the retrieved Content Store object(s).
提供应用程序名称和库名称，然后创建libraryref类型的新对象。
Provide the application name and the name of the library, and create a new object of type LibraryRef.
有时，典型的IBMCognos8SDK应用程序需要查看一个或多个内容库对象。
At some point, a typical IBM Cognos 8 SDK application will need to look for one or more Content Store objects.
开源是最近大量应用对象数据库的巨大推动力，开发者们实际也一直喜欢ODBMS开源的理念，而购买像Oracle这样的RDBMS的决定，往往不是DBA做出的，更多的是管理者来决定的，他们有时是因为数据抽象这样的需求而做出正确的决定，或由于某些原因做出错误决定（如在打高尔夫球的时候签下了合同）。
open source is a big driver in the recent surge of adoption of object databases. Developers have actually always liked the idea of an ODBMS.
这可能是一个问题，不是因为储存库没有驻留任何应用程序对象，而是因为它对集群中的应用程序产生影响。
This would not be a problem if the repository does not host any application objects, but since it does there is application impact in the cluster.
在我们的样例应用程序中，数据对象将被系列化为xml文档，然后保存到数据库中。
In our sample application, the data object will be serialized into XML document and then saved into the database.
应用程序开发人员可能并不总是对所有默认数据库对象，例如表、视图、过程和函数感兴趣，而是对其中的一部分感兴趣。
Application developers may not always be interested in all the default database objects, such as tables, views, procedures, and functions, but rather just a few of them.
安全标签是应用到行和列上以保护数据的数据库对象，将安全标签授给用户时他们才可以访问受保护的数据。
Security labels are database objects applied to rows and columns in order to protect data, and granted to users to give them access to protected data.
一旦应用程序连接到联合数据库，就能访问联合数据库中的所有已授权对象。
Once an application is connected to the federated database, it can access all authorized objects in the federated system.
它们是应用程序中用于全局对象的一种常见模式，如数据库连接和配置设置。
They are a common pattern used for global objects in an application, such as database connections and configuration Settings.
数据源是指对象或工厂，用于生成与应用程序内的实际数据源(通常是数据库)的连接。
A data source refers to the object or factory that generates connections to the actual source of data (usually a database) within an application.
JNDI是一种应用程序编程接口(API)或库，它为应用程序提供了将名称与对象关联起来以及根据对象的名称在目录中查找对象的方法。
JNDI is an application programming interface (API) or library that provides applications with methods to associate names with objects and look up those objects in a directory based on their names.
它提供了一个开发和测试环境，您可以用来构建数据库对象和应用程序。
It provides a development and testing environment you can use to build database objects and applications.
在实际应用程序中，这些对象可能是从一个数据库中获得的。
In a real application, these objects would probably be obtained from a database.
应用程序开发人员可能不会始终对所有默认数据库对象，例如表、视图、过程和函数等感兴趣，但只会对其中几项感兴趣。
Application developers may not always be interested in all the default database objects, such as tables, views, procedures, and functions, but simply a few of them.
一个数据库相关的应用程序有许多这样的对象，如连接、语句、结果集等等。
An application that USES a relational database has many such objects, like connections, statements, result sets, and so on.
适配器将使用业务对象在应用程序与数据库之间交换数据，因此应用程序不需要使用JDBC 应用程序编程接口 (API)。
The adapter uses business objects to exchange data between the application and the database, so the application does not need to use the JDBC application programming interface (API).
应用程序对象所使用的键应该嵌入到规则中，在具有规则库的情况下，请确保无法轻易地对该键进行更改。
The key used for your application object will be embedded in your rules, making it difficult to change once you have a library of rules.
IDS允许应用程序开发人员将锁放在不同的对象上，如数据库、表、页或行、以及索引。
IDS allows application developers to place locks on different objects, like databases, tables, pages or rows, and indexes.
当您试图将32位的对象链接到64DB 2应用程序库时，将会返回一条操作系统的连接程序出错消息。
When you attempt to link 32-bit objects against the 64-bit DB2 application library, an operating system linker error message is returned.
这通常涉及应用程序层移植和数据库对象迁移。
It typically involves application layer porting, and database objects migration.
资源的例子有：应用程序对象、数据库记录、算法等等。
Example resources include application objects, database records, algorithms, and so on.
在这样的设计中，更新被应用到了对象上，映射层的职责就是将这种变化反映到关系数据库中。
In such a design, updates are applied to objects and it is the responsibility of the mapping layer to migrate those changes to a relational database.
应用程序的主要层是数据库、持久性框架、数据库访问对象和用户界面(UI)控制器及视图层。
The main layers of the application are a database, a persistence framework, a database access object, and user interface (UI) controller and view layers.
对于许多应用程序，尤其是涉及到复杂对象的应用程序，诸如 ZODB 等数据库要容易处理得多。
For many applications, especially applications involving complex objects, a database like the ZODB is a lot easier to deal with.
可以按照相同的步骤对表、表空间、别名和序列等其他数据库对象应用筛选器。
You can use these same steps to apply filters on other database objects such as tables, table Spaces, aliases, and sequences.
许多因素都可以影响数据库服务器的性能，例如硬件系统的设计、数据库对象的设计、数据存储器的管理、应用程序的设计等等。
Many factors can affect the performance of a database server, such as hardware system design, database object design, data storage management, application design, and so forth.
该层对数据库非常敏感，所以该层不能应用模仿对象或POJT技术。
The layer is well aware of the database, so neither mock objects nor POJT techniques should be applied.
同样地，应用程序设计也能调优性能：更少的对象创建、实时的数据库优化以及使用数据库连接池。
Similarly the application design can be tuned for performance: Fewer object creations, ongoing database refinements, and using database connection pooling.
以下代码示例显示了EJB应用如何利用合用的连接对象来访问数据库资源(基于JDBC 2.0)。
The following code example shows how an EJB application might access a database resource by using pooled connection objects (based on JDBC 2.0).
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