Identify the required data elements.
确定所需的数据元素。
The Dates tab is the only one that contains required data.
Dates附签是包含必需数据的惟一附签。
User adds the required data item and resubmits the transaction.
用户将这个必需的数据项加入进来，然后重新提交事务。
Define a constructor function which initializes the required data.
定义一个构造器函数来初始所需的数据。
Use stateless transactions with all required data included with the request.
使用带有全部所需数据的无状态事务，这些数据包含在请求中。
Requests are efficiently routed to the machine hosting the required data.
请求可以有效地路由到寄存所需数据的机器。
TBSCAN: Retrieves rows by reading all required data directly from the data pages.
TBSCAN：通过直接从数据页中读取所有必要的数据来检索行。
The structure looks correct; all required data is imported, and the import is successful.
结构看起来是正确的；所有需要的数据都会得到导入，而导入操作会成功。
This is a process step that helps scope the magnitude of any required data migration effort.
这个处理步骤帮助界定需要执行的数据迁移的级别。
Let's start with how to collect the required data to configure the items as shown in figure 2.
首先介绍如何收集所需数据以配置图2中所示项目。
The client side calls the remote procedure, passes any required data and receives the returned data.
客户端发送需要的参数，调用远程的过程，然后接受返回的数据。
These methods connect to or open the necessary data source object and retrieve the required data.
这些方法连接到或打开必需的数据源对象，并检索所需的数据。
First, the agent would need to communicate with the hardware device to capture the required data.
首先，代理将需要与硬件设备通信，以捕获所需数据。
Dashed lines are used for optional data elements and solid lines are used for required data elements.
可选的数据元素用虚线表示，必需的数据元素用实线表示。
The result of processing data.xq should be a single XML document that contains all the required data.
xq的处理结果应是包含了所有所需数据的一个XML文档。
As shown in the XML snippet on the right, only the required data is collected if we use an XML data model.
如右边的XML片段所示，如果使用XML数据模型，那么只收集必需的数据。
If the buffer pool is large enough to keep the required data in memory, less disk activity will occur.
如果缓冲池大到足以在内存中保存所需数据，就会发生较少磁盘活动。
The deployment environment is created, but it still does not have the required data in the various databases.
已经创建了部署环境建，但是它的各种数据库内还没有必要的数据。
As shown above, queries on concrete classes only select the required data without unnecessary table joins or unions.
正如上文所示，对具体类的查询只选择需要的数据，没有不必要的表连接和联合。
All the required data can be exposed from WebSphere Commerce in various ways as discussed in the above section.
所有必要数据都可以使用上一小节中讨论的各种方法从WebSphereCommerce公开。
The buffer pool should be large enough to keep the required data in memory so that hard disk drive activity can be reduced.
缓冲池应该大到足以在内存中保留所需的数据，以便减少硬盘驱动器的活动。
By adding an XML data model to the XFDL form, you can collect required data and place it in a separate block of XML in the form.
通过给XFDL表单添加XML数据模型，可以收集必需的数据并将数据放在单独的xml块中。
Once the list is filled with the configuration information from ifreq structures, it can be traversed to retrieve required data.
在使用ifreq结构中的配置信息填充了列表之后，可以对其进行遍历以检索所需的数据。
The SQL compiler USES them to transform a statement into a more optimized form, thus improving the access path to the required data.
SQL编译器使用信息约束将语句转化成更优的形式，从而改善对所需数据的访问路径。
The HATS application collects the required data from the screens and makes it available through a variable (called a HATS global variable).
HATS应用程序从屏幕收集所需的数据，并且通过一个变量（称为 HATS全局变量）将其变为可用。
These programs prompt for entry of the required data, complete the necessary forms and, if desired, file the tax return electronically.
这些软件程序引导报税人输入有关数据，电子填写所需税表，如果纳税人愿意，最后可通过电子方式送交纳税申报表。
If you have the cooperation of the remote host's DBA, you may be able to set up replication, rather than federation, for the required data.
如果您能够得到远程主机的DBA的配合，那么可能能够为所需的数据设置复制，而不是联邦。
In this case, only the required data such as name, dates, and leave type — rather than the entire form — are sent to the processing application.
在这种情况下，只将必要的数据(比如姓名、日期和休假类型)发送给进行处理的应用程序，而不需要发送整个表单。
A dangling input causes deadlocks if it is a control input of an activity or a gateway, a data input of a gateway, or a required data input of an activity.
一个悬空输入，如果它是某个活动或网关的控制输入、某个活动的数据输入，或某个活动必需的数据输入，那么它会导致死锁。
As the Address component is configured to be lazily loaded more SQL queries are run to fetch the required data i.e. first the Person and then his Address.
我们将Address组件配置成延迟加载，这样要想得到所需的数据就需要更多的SQL查询，也就是说首先查询Person，然后再查询Address。
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