We overcame the limitation of a fixed number of columns by rebuilding columns dynamically when a change in data occurred.
我们在数据发现变化时动态地重新构建列，从而解决了固定列数的限制。
In this mode, the server allows you to define a data change threshold and refresh statistics only if the data has changed beyond the threshold since they were last built.
在这种模式下，服务器允许您定义一个数据改变阈值，并且只有在数据自最近一次建立后的变化超过了阈值才会刷新统计数据。
If calling code ignored the API and manipulated data structures in the library code, this independence would be lost since a change in the library's implementation might break the misbehaving client.
如果调用代码忽略api并处理库代码中的数据结构，那么将丧失这种独立性，因为库实现中的改变可能破坏行为失常的客户端。
Many cloud experts note, however, that the technicians doing so will be developers, not system administrators, which again is a change in most data center cultures.
然而，许多云专家说，在技术上这么做的会是开发商，而不是系统管理员，这也是数据中心文化的改变。
A change in the data statistics can result in a change in the choice of access plan selected as the most efficient method of accessing the desired data.
数据统计信息中的变化会引起对存取方案的选择发生变化，该存取方案作为访问所期望数据的最有效方法。
Another important feature included in the data graph is a change summary that is used to log information about what data objects and properties in the graph have changed during processing.
数据图中的另一个重要功能是更改摘要，用于记录关于在处理过程中已经更改的图中的数据对象和属性的信息。
Last year tied with 2005 as the warmest year on record for global surface temperature, scientists said in a report on Wednesday that offered the latest data on climate change.
科学家于星期三发布了有关气候变化的最新数据：去年与2005年并列成为史上地表温度最高的年份。
When the "deleting" flag was added, this meant a change in the data structure used by pseudo for IPC.
在添加“正在删除”标记时，这意味着pseudo对IPC使用的数据结构发生了变化。
How has Gapminder managed to present data in such a way that you're able to change people's preconceptions?
Gapminder是如何成功地运用一种“你能改变人们的偏见的方式”来表达数据的呢？
A backward-compatible change to service output is one in which a new web service can continue to send data to an old client.
服务输出的向后兼容改变是：新web服务可以继续向旧客户端发送数据。
A backward-compatible change to service input is one in which a new web service can continue to receive data from an old client. These changes include the addition of the following.
服务输入的向后兼容改变意味着新web服务可以继续接收来自旧客户端的数据。
Spencer's expertise was sharpened recently when he wrote a report on patterns of change among bird species, based on data in a Vermont bird atlas.
Spencer近期写了一篇关于鸟类物种变化格局的报告，这篇报告的数据是基于佛蒙特州鸟类物种图的。写完这篇报告，Spencer的专业知识也得到了一定的提升。
If a fact has to be changed — for example, when the protocol or data type discussed above changes — the change is implemented in one place only.
如果有一个事实发生了变更——举例来说，当上面讨论的协议或数据类型发生了变更——那么就只在一个地方实现变更。
SOA also includes adapters that change the input and output data signatures of component operations; adapters insulate a service’s clients from changes in its interface at a slight performance cost.
SOA还包含更改组件的输入和输出数据签名的适配器；适配器能以很小的性能开销为代价将服务的客户机与其接口的更改隔离。
To manage any application change involving a persistent domain model effectively, you must coordinate changes in the data, schema, and model.
要有效地管理涉及持久性域模型的应用程序变化，必须协调数据、模式和模型的变化。
If you change a data type in the output service, it is a major change.
如果在输出服务中改变数据类型，那可是个重大改变。
The new message element setter primitive provides an easy way to change data in a mediation flow and update the message without having to write custom code or define XSL transformations.
新的消息元素设置基元提供了一种简便的方法以更改中介流中的数据以及更新消息，而无需编写自定义的代码或定义xsl转换。
Keeping data change operations in the WITH clause imposes a very natural order which can be used to solve conflicts.
让数据更改操作留在with子句中，实际上便强加了一个非常自然的顺序，这样可用于解决冲突。
Change in test data: a large amount of test data (or unusual data) may be stressing the code and causing bottlenecks.
测试数据的变更：大量的测试数据(或者不常见的数据)可能对代码产生压力，导致瓶颈。
In general, search forms should use GET as a request method, because they don't change any data on the server.
通常，搜索表单应该使用GET作为请求方法，因为它们并不更改服务器上的任何数据。
You'll see how to embed a transform in UPDATE statements to permanently change data on disk, and in queries, to modify XML data "on the fly" while reading it out without permanently changing it.
您将学习如何通过在update语句中嵌入转换永久地修改磁盘上的数据，以及在查询中读取XML数据的过程中“临时地”修改数据(而不是永久地修改数据)。
As soon as it is logging, it records every change to a property of its data object, and every data object in the tree below.
只要开始记录了，就会记录对其数据对象(及其下的每个数据对象)属性的每次更改。
And electronic devices tend to grow heavier in sunlight and in warm weather, a change which massively outstrips the effect of downloading more data.
而且电子设备在日照和温暖的天气影响下往往会变得重一些，这种变化也远远超过了下载更多的数据所造成的影响。
If this data is lost, you lose important information or a change in state within the system.
如果此数据丢失，就丢失了系统中的重要信息或状态的更改。
Follow the steps in transaction isolation level setting for a data source reference to change the transaction isolation level to REPEATABLE_READ, and run the application again.
遵循为数据源引用设置事务隔离级别中的步骤将事务隔离级别更改为REPEATABLE_READ，然后再次运行该应用程序。
The third SOA use case represents a combination of two patterns: data consolidation and data event publishing or change data capture, as in Figure 4.
第三个SOA用例代表了两种模式的组合：数据整合和数据事件发布或更改数据捕获，如图4所示。
Wingham said that, without CryoSat-2, there would be a significant gap in the data needed to track climate change.
温厄姆说，如果没有克里赛特-2的协助，在跟踪气候变化所必需的数据方面就会出现巨大的空白。
Moreover, business processes are often built in a way that tightly couples them with a particular underlying data source, making it less adaptive to change.
此外，业务流程通常以与特定基础数据源紧密耦合的方式进行构建，从而使其不太容易适应变化。
The generated commands include commands to preserve data in case of a destructive table change.
生成的命令包括保留数据以防破坏性表更改的命令。
To avoid too much complexity, DB2 imposes a simple rule: an UPDATE, DELETE or INSERT (data-change-operation) shall never happen in a join unless embedded in a correlated function.
为了避免太多的复杂性，DB 2强加了一条简单的规则：除非嵌入在相关的函数里面，否则UPDATE、DELETE或INSERT(数据更改操作)不应该出现在连接中。
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