Next, obtain database metadata from the Connection object.
接下来，从Connection对象获得数据库元数据。
Catch block, including the database metadata operations shown in Listing 3.
catch块中，包括清单3所示的数据库元数据操作。
XFG generates validation information from database metadata and XML Schema.
XFG从数据库元数据和XMLSchema生成验证信息。
The DB2 database metadata store currently contains 30 million rows of information.
DB2数据库元数据存储当前包含 3000 万行信息。
In the interaction flow, data Studio generates data Web Services from database metadata.
在交互流程中，DataStudio从数据库元数据生成DataWebServices。
Set it to 1 to enable Lotus Domino I/O statistic collection for database metadata, views, and objects.
将其设置为1 时，将对数据库元数据、视图和对象启用LotusDominoI/O数据统计收集。
Set it to 1 to enable Lotus Domino I/O statistics collection for database metadata, views, and objects.
将其设置为1可以为数据库元数据、视图和对象启用LotusDominoI/O统计信息收集功能。
Properties may be any .NET object, ranging from a simple boolean value to the representation of database metadata.
而属性可以是任何.NET对象，从一个简单的布尔值到复杂的数据库元数据。
In this article, you've examined IBM DB2 Universal Database metadata in order to dynamically build views and forms.
在本文中，您已经检查了IBMDB 2通用数据库的元数据，以便动态构建视图和表单。
You access database metadata in JDBC by calling the appropriate method from the DatabaseMetaData object, as shown in Listing 3.
通过调用DatabaseMetaData对象中的适当方法在JDBC中访问数据库元数据，见清单 3。
DBPath identifies the location where the database metadata and transaction logs associated with the database are to be physically stored.
DBPath标识用来存储与数据库有关的数据库元数据和事务日志的物理位置。
In both this, and the previous, article you've examined IBM DB2 Universal Database metadata in order to dynamically build views and forms.
在这篇以及上一篇文章中，都检查了IBMDB 2UniversalDatabase元数据，以便动态构建视图和窗体。
Database metadata is most useful if you're developing a database application that must interact with a number of different databases or JDBC drivers.
如果要开发的数据库应用程序必须与许多不同的数据库或JDBC驱动程序进行交互，那么数据库元数据是最有用的。
In the XForms model, XFG generated data constraints as XForms bind attributes which correspond to database metadata, such as column type, length, required, and so on.
在XForms模型中，xfg生成xforms绑定属性形式的数据约束，它与数据库元数据相对应，比如列类型、长度、是否是必需的，等等。
Metadata is information about the data in a database.
元数据是关于数据库中数据的信息。
In this scenario the content repository consists of two parts: a file system, where individual articles are deployed as fragments, and a database, where metadata for each piece of content is deployed.
在这场景中，内容存储库包括两个部分：一个文件系统，单独的文章就是作为片段在此部署的，以及一个数据库，在此部署每一个内容块的元数据。
The extract request contains the metadata about the selected source database tables.
该提取请求包含关于选择的源数据库表的元数据。
In previous articles, you learned about JDBC metadata support for both the database connection and the query results.
在先前的文章中，您了解了数据库连接和查询结果的jdbc元数据支持。
There are various types of Bridges available for importing and exporting metadata for database tables, reports, models, user information, etc.
有多种类型的桥，它们可以导入和导出数据库表、报告、模型、用户信息等的元数据。
To perform more complex queries against the database, you must define filters against the metadata.
要对数据库执行更复杂的查询，必须定义元数据过滤器。
Listing 5 provides the metadata structure of the RCS database.
清单5提供了RCS数据库的元数据结构。
Push the additional metadata to the temporary metadata database.
将附加的元数据加入临时元数据库。
In the context of a database, metadata describes that particular database, such as the name of the database, its version number, or the name of the JDBC driver making the connection.
在数据库的上下文中，元数据描述特定的数据库，比如数据库的名称、它的版本号或建立连接的JDBC驱动程序的名称。
Almost everything that is known about a database can be found in a metadata repository called the system catalog.
我们所知道的所有关于数据库的信息几乎都可以在称作系统编目的元数据存储库中找到。
The most flexible, but also the most resource intensive approach, is using a database for all data, including metadata.
最为灵活但也最耗资源的方法是所有数据（包括元数据）都使用一个数据库。
You use only one TeamSite deployment program, DataDeploy, to send content and metadata to the database.
您只需要仅仅一个TeamSite部署程序——DataDeploy——来将内容和元数据发送到数据库中。
Metadata database log (derby.log, db2diag.log)
元数据数据库日志 (derby.log,db2diag.log)
Create a Mediator instance associated with the metadata and database connection objects previously created.
创建与前面创建的元数据和数据库连接对象相关联的Mediator实例。
TeamSite deploys content as well as metadata to a database, using DataDeploy.
TeamSite使用DataDeploy，将内容和元数据一同部署在数据库中。
Not just Web pages, but front-office application documents, database rows and metadata, personal data, transactional logs, business rules and policies, and even services.
不仅仅是web页面，还包含前台应用程序文档、数据库行和元数据、个人数据、事务日志、业务规则和策略，甚至服务。
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