This requires that the data from the transactional system be transformed before being loading into the warehouse table.
这需要在将来自事务系统的数据加载到数据仓库表中之前，对其进行转换。
Many times you need business logic to interpret or modify the data after it is read from one place, but before it arrives at another.
很多时候需要一定的业务逻辑，从一个地方读取数据、到达另一个地方之前解释或修改数据。
Before running the test, delete the data from the tables.
在运行测试之前，从表中删除数据。
Before you continue, I should mention that I assume you will pull this data from another website.
在继续介绍后面的内容之前，有一点需要说明：我们假定您将从另一个网站提取数据。
In other words, it may be removed from the buffer and written back to the disk before subsequent data pages can be read into the memory and processed.
换言之，在后续数据页被读入内存并被处理之前，它们可能已经从缓冲区中删除，并写回磁盘。
The target server converts the row data from the master dictionary format to the local table dictionary format before applying the data.
目标服务器在应用数据之前，将行数据从主字典格式转换为本地表字典格式。
When finally there is a need, retrieve the data from the persistent data store before continuing on with processing.
最后有需要时，在继续处理之前从永久性数据存储中检索数据。
The integration process typically includes integrating from more than one data source and each data source needs to be annotated before you can proceed.
集成的过程包括从很多数据源集成，每一个数据源在你使用之前都需要注释。
Many enterprises are also finding tools that conform to these standards valuable for combining data from multiple silos within their own organizations, before adding in any publicly available data.
很多企业也发现，符合这些标准的工具对于在加入任何公共可用的数据之前在其企业内组合多个源的数据是很有价值的。
Also, you must determine what decisions you need to make before you can start to export data from VSS.
您还必须在开始从VSS中导出数据之前，就决定需要作出什么选择。
Data was collected from 7688 patients - 3733 before and 3955 after the checklist was introduced.
收集的数据来自7688名患者——采用核对表前的3733名与引进核对表后的3955名。
It was also just a matter of time before someone started combining the data from these disparate systems to create something entirely new.
有人将来自这些异构系统的数据结合起来形成某种全新的东西只不过是时间早晚的问题。
It was also just a matter of time before someone started to combine the data from these disparate systems to create something entirely new.
有人将来自这些异构系统的数据结合起来形成某种全新的东西只不过是时间早晚的问题。
Iceland has the most positive view of entrepreneurs-but the OECD data on this is from 2007, before its economy imploded.
冰岛对创业持最积极的看法，但是OECD的这些数据来自2007年，在其经济内爆之前。
So to avoid a major change, the output service implementation will have to convert from the new data types to the old data types before returning them.
因此要避免重大改变，输出服务实现将在返回之前从新数据类型转变为旧数据类型。
Facts are hard to refute so gather some pertinent data before the argument starts. Surveys, statistics, quotes from relevant people and results are useful arguments to deploy in support of your case.
对手很难反驳事实 记住论战前从相关的人或地方那里收集调查数据 引证 到时候就会觉得它们的巨大用处了.
However, he said, Chile already has a wealth of pictorial information from before the earthquake that can be used as comparative data in the assessment process.
不过他说，智利在地震前就收集了大量图像信息，在评估过程中可当作比较数据使用。
The 10-year Treasury recently yielded 3.18%, down from 3.58% in March before economic data turned sour.
3月份经济数据恶化前，10年期美国国库券收益率为3.58%。相形之下，现在收益率降至3.18%。
It would be easy to define a single step which removes from these 4 tables all data related to editions that completed before a certain date.
定义一个单步来从这四个表中删除某日期之前完成的版本的所有相关数据将会十分简单。
In this article, you see how to start WebSphere Portal's render processing before receiving the entire data from the long-running call.
在本文中，您将了解从耗时的调用接收到全部数据之前，如何启动WebSpherePortal的呈现处理。
Users of PMI will have to wait for a maintenance release of Application Server V6 before they can receive PMI data correctly from V5 nodes to a V6 environment.
在可以从版本 5的节点正确地将PMI数据接收到版本 6 的环境中之前，PMI用户必须等待ApplicationServerV6 的维护版本的出现。
Before Mashups4JSF, developers had to manually produce the feeds from the application's DTOs (data transfer objects).
在Mashups4JSF出现之前，开发人员需要从应用程序DTO(数据传输对象)中手动生成feed。
Before Mashups4JSF, developers had to manually produce feeds from an application's DTOs (data transfer objects).
在Mashups4JSF出现之前，开发人员需要从应用程序DTO(数据传输对象)中手动生成feed。
For example, the ext3 filesystem code will inform the JBD of modifications it is performing, and will also request permission from the JBD before modifying certain data on disk.
例如，ext3文件系统代码将正在执行的修改告知JBD，并且还会在修改磁盘上包含的特定数据之前请求 JBD的许可。
The function loads the file data using a single call to fread , copying the data into a separate structure, before using a strcpy to move the data from the loaded string to the global string.
此函数通过调用fread装载文件数据，把数据复制到另一个结构中，然后使用strcpy把数据从装载的字符串转移到全局字符串中。
Depending on your line of business, your logic might do many things as database changes come through the export, before you send or fetch data to or from the database via the import.
根据您的业务部门不同，在数据库更改经过导入时，并在通过导入将数据发送到数据库或从数据库获取数据之前，逻辑可能要执行许多操作。
The step completion widget collects data from the work data and attachment widgets and adds a response before routing the work item to the process engine.
步骤完成小部件从工作数据和附件小部件收集数据，并在将工作项目路由到进程引擎之前添加一个响应。
The step completion widget collects data from the work data and attachment widgets and adds a response before routing the work item to the process engine.
步骤完成小部件从工作数据和附件小部件收集数据，并在将工作项目路由到进程引擎之前添加一个响应。
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