Referential integrity is a fancy SQL term that refers to keeping all the data in your database clean, free from incorrect or unused data, and accurate in terms of joins across tables.
引用完整性是一个美妙的sql术语，它指的是保持数据库中的所有数据都是干净的，没有错误或者多余的数据，表之间的连接准确合理。
In my case, I'd like the database to have a clean set of data before each logical test collection is run.
在本文的示例中，在运行每个逻辑测试集合前，我希望数据库具有一组干净的数据。
Note that some pages can refer to files, in which case, the data can be flushed if dirty (through the page cache) or, if the page is clean, simply discarded.
注意，一些页面可以指向文件，在这种情况下，如果页面是脏(dirty)的，数据将被冲洗，如果页面是干净的(clean)，直接丢掉。
This is why there is less overhead for dirty data as compared to clean data.
这就是与干净数据相比，“脏数据” 的开销更小的原因所在。
However, when data is not clean, the duplicate records get dropped and there is less data to load into the database. This reduces loading time.
但是，当数据不干净时，副本记录将被弃用，只需将较少的数据加载到数据库，这将减少加载时间。
Another lesson of past failures, says Daniel Kammen, who runs the World Bank's clean-energy programmes, is the need for better data about how stoves are actually used.
负责世界银行清洁能源计划的丹尼尔·卡门表示，过去失败的另外一个教训是需要获得有关炉子实际使用方式的更好数据。
The downside is that it's log structured, and garbage collection is needed to clean up old data and metadata.
而缺点在于，它是日志结构的，所以需要垃圾收集，以便清理旧的数据和元数据。
The data cleansing pattern is defined as the standardization, clean-up, and ultimately, matching (or de-duplicating) records based on the content of freeform text fields.
数据清理模式定义为标准化、清理并最终基于自由格式文本字段的内容进行记录匹配(或消除重复项)。
Last year we spent a huge amount of time on product development, making sure our data is super-clean and super-available.
去年，我们在产品开发上投入了大量的时间，以确保我们的数据是非常清晰和可用的。
The data generated is the first step towards a massive clean-up.
公布数据是清理大规模油污的第一步。
The untrusted data is referred to as tainted data, while the code ensuring that the data is not malicious is called a sanitizer, and is often said to clean the taint.
这个非信任数据被看作是污染的数据，当这个代码确保这个数据是非恶意就称作杀毒功能，通常也称作杀毒污染的东西。
As you can see in the screenshot, because my machine is running XP, Upgrade Advisor is recommending backing up all of the data on it, as it will require a clean install of Windows 7.
正如你在截图中看到的，由于我的机器运行的是xp，升级助手推荐我在xp中备份所有的数据，同样它也要求一个Windows7的全新安装。
Now that you have a clean way to retrieve the list of courses and maintain that data in a context variable managed by Seam, it is time to branch off from the course listing.
既然已经清楚检索课程列表以及在seam托管的上下文变量中维护该值的方法，下面研究课程列表以外的内容。
Normally, you can simply let the default timeout deal with data left hanging around unless there is a specific reason to clean house.
通常情况下，您可以简单地让缺省的超时（timeout）处理暂挂的数据，除非您有特殊的原因要作清除。
The meta data "{row: 1, column -> One} as A" means the UI element, a TextBox in our case, is in row 1 and the same column as where the header "One" is. The test code is very clean, for example
元数据“{row:1,column-> One}asA”意味着我们例子中的UI元素——一个TextBox，处于第一行，并和header“One”处在同一列。
System of a damaged copy of the data to a clean system, and the result is what?
将一个受损系统的数据复制到一个干净的系统上，其结果是什么呢？
Data reengineering is the process of investigating, standardizing and providing clean consolidated data.
数据重构是调研、标准化以及清洗统一数据的过程。
Before cleaning your computer you should backup your data. Also, Download (on a clean computer is very helpful) the following programs.
在清理计算机前，你需要备份。因此，下载(在一台干净的计算机更好)下列程序。
数据都是没有清洗过的。
This ability to use both dynamic SQL and SPROCs with a clean data model layer is pretty powerful, and provides a great deal of flexibility when working on projects.
这种数据模型的既能调用动态sql又能调用存储过程能力是非常强大的，并且在对对象的操作上它提供了强大的灵活性。
It is the counterpart of probe and is used to clean up any data structure and state.
它是与探测器相对的功能，用于清除数据结构和状态。
We clean and rearrange the data which is left by the early system and load it into data warehouse, and then do much data mining work about it.
将延安聚丙烯安装数据入行了清洗、整理之后导入到数据仓库中。
As LVDT sensors are inductive, there is no electrical connection across the sensing element ensuring clean data and a long life.
由于LVDT的传感器感应，现时并没有一条干净的遥感数据元素确保电气连接和长寿命。
What you see is what you get! It produces a clean signal without interference from meaningless outside electrical disturbances which produce inaccurate data.
它产生一个不会被外界信号干扰的信号，从而得到准确的数据。
Clean up the data object once the data is processed. UI.
清理一旦数据被处理的数据对象。
Clean up the data object once the data is processed. UI.
清理一旦数据被处理的数据对象。
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