此阶段涉及到服务、组件、底层物理数据模型和数据库对象的开发。
This phase involves the development of services, components, the underlying physical data model, and database objects.
然后，这个对象被传递到服务以添加到数据库。
This object is then passed to the service for adding to the database.
使用自下而上的开发方法，您需要创建一个或多个数据库对象并且公开为Web服务操作。
With the bottom-up development approach, you start with one or more database objects to create and expose as Web service operations.
Discussion数据库web服务提供的列表方法返回数据传输对象数组。
The list methods provided by the Discussion database Web services return arrays of data transfer objects.
该工具将提供一种简单的方法来创建和公开所选数据库对象的Web服务操作。
The tooling provides an easy way to create and expose Web service operations for the selected database objects.
某些处理需要从对象获取信息，如果该信息可以直接从数据库服务器获得，我们就可以避免实例化它们。
Some of the processing requires getting information from objects. If this information can be acquired directly from the database server, we can avoid instantiating them.
而该服务器上的那些对象随后就可以作为参数处理原生数据类型、从这些参数查询数据库并作为值返回其原生数据类型。
Those objects on the server can then deal with its native data types as arguments, query a database from those arguments, and return its native data types as values.
数据库服务器除了在必要时恢复对象之外，不会添加值。
The database server does not add value outside of restoring an object if necessary.
用户映射-对于希望用前面定义的服务器对象访问远程数据库的每个用户，都必须创建一个用户映射。
User mapping - a user mapping has to be defined for each user who wants to access the remote database using the previously defined server object.
如果在您的服务器上已经有名为TPOX的数据库，这个脚本会删除它并用新的数据库对象重新创建它。
If you already have a database named TPOX on your server, this script drops the database and recreates it with new database objects.
这个例程使用服务器的多个绑定句柄或对象uuid建立一个名称服务数据库条目。
This routine establishes a name service database entry with multiple binding handles or object UUIDs for a server.
它们还包含了对象的概念，并且可以扩展数据库服务器的功能，更好地配合您的业务模型。
They also include object concepts and the capabilities to extend the database server capabilities to better fit your business model.
相反，对象或数据将以HTTP请求跨网进行传递，客户机和服务器都将根据该数据来更新自己的数据库。
Instead, objects or data are passed across the wire in HTTP requests, and both the client and the server update their own databases from this data.
在我们的例子中，这些指示器表示数据库对象(如别名或服务器)集的聚合状态。
They represent an aggregate state of a set of database objects, in our case, nicknames or servers.
这些对象是包含身份验证信息的表和封装了服务器逻辑（针对数据库表执行）的存储过程。
These objects are tables containing authentication information and stored procedures that encapsulate the server logic to operate on the database tables.
一般情况下，服务器会在名称服务数据库中公开地列出它的接口和对象UUID，让任何客户机应用程序都可以使用此信息联系它。
The server generally advertises it's interfaces and object UUIDs publicly in the name service database so that any client application can reach to it using this information.
数据库服务器自动发出PREPARE命令，更新引用该表的任何编译过的对象。
The database server automatically issues the prepare statement to update any prepared objects that reference the table.
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.
最后，验证联合数据库服务器可信上下文对象中的信任属性与连接请求中出现的信任属性相匹配。
Finally, verify that the trust attributes in the trusted context object on the federated database server actually match the trust attributes that are being presented in your connection request.
在这个示例中，30%的数据位于近缓存中，70%的数据位于对象服务器缓存中，而剩余的数据将从数据库中进行检索。
In this example, 30% of the data is located in the near-cache, 70% of the data resides in the object server cache, and the rest of the data would be retrieved from the database.
数据服务器层是数据网格的组成部分，通过在内存中缓存对象来缓冲数据库访问，以实现更高的性能。
Data Server tier, part of data Grid, buffers database access by caching objects in-memory for higher performance.
DataStudioAdministrator的复制和粘贴或拖放特性让管理员可以复制一个数据服务器中的数据库对象，然后把它们粘贴到另一个数据服务器中。
The copy and paste or drag and drop feature of data Studio Administrator lets you copy database objects from one data server and paste them into another.
数据层是XML文件的储存库，这些文件用来表示Web服务响应对象。
The data layer is a repository of the XML files that represent the Web service response objects.
DAOConfig对象拥有访问所需的细节，比如哪个服务器、端口、数据库、视图，等等。
The DAOConfig object has the details of which server, port, database, view, and so on, to go against.
在实际的生产场景中，这个内部collection将由一个从数据库加载数据并转换成Task对象的服务所替代。
In a real production scenario, this internal collection would be replaced by a service that loads the data from a database and translates it into Task objects.
IDS有两种可以使用onbar进行备份的数据库服务器对象。
IDS has two kinds of database server objects that can be backed up with onbar.
ContactsSample在数据访问中使用了多层模式：表示-服务 - 数据访问对象 -数据库。
The Contacts Sample uses a multitier pattern for data access: presentation - service - data access object - database.
现在的问题是大部分WHAT W规范都是在Gears发布后才写的，导致Gears使用的数据库和本地服务器对象和WHAT W规范不兼容——至少当下是这样的。
The issue is that the majority of the WHATW specification was written after Gears was released, so the Database and LocalServer objects used in Gears are not compatible with WHATW - for now.
查看实例和数据库及其子对象(包括联邦对象，如服务器和别名)上的当前警报的图形化界面。
A graphical interface to view current alerts on the instances and databases and their children objects, including federated objects, such as servers and nicknames.
查看实例和数据库及其子对象(包括联邦对象，如服务器和别名)上的当前警报的图形化界面。
A graphical interface to view current alerts on the instances and databases and their children objects, including federated objects, such as servers and nicknames.
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