This last criterion can be used to try and estimate the data change (that is, if data in the database has not changed since last backup, there is no need to take a new backup).
最后一个条件可用于尝试并估计数据更改(即，如果数据库中的数据自最后一次备份以来没有发生变化，则不必进行新的备份)。
We'll continue trying to find out why this process is the way it is, and if it will ever be changed.
我们将继续努力找出为什么这个过程如此这般，以及它是否永远都不会改变。
The size of each log file extent is specified on queue manager creation and cannot be changed subsequently so it is important to get this right when first defining the queue manager.
每个日志文件扩展的大小在队列管理器创建时指定，以后不能更改，因此务必在首次定义队列管理器时就正确设置此参数。
This is included in the deployment step because it is this information that needs to be changed in the subsequent parts of the series for integration with other IBM products.
将此信息包括在部署步骤中的原因在于，在本系列的后续部分中与其他IBM产品进行集成时，需要更改的正是此信息。
In many cases, this is a good assumption, since content that has not recently changed on the application server can be assumed to change slowly.
在许多情况下，这种假设很适用，因为近期应用程序服务器上没有改变的内容可以被假设为在缓慢改变。
This means that if a user's password is changed in the registry, he will still be able to authenticate using the old password until the cache expires (10 minutes by default).
这意味着，即使注册表中的用户密码更改了，他仍然能够使用旧的密码通过身份验证，直到缓存到期为止(默认情况下是10分钟)。
This is perfectly OK to do now, but will obviously need to be changed later.
现在这样做完全没有问题，但是在后面显然需要更改。
The implication of this is that existing code organization will very likely have to be changed as part of the migration effort.
这个意味着作为迁移工作的一部分很可能必须修改现有的代码组织。
What has not changed is the essence of this publication: predictions, some of which may even turn out to be right.
但是，本网站的主旨不会改变：要知道，我们的某些预测有时会变成现实。
If you would like to rename this method, a check of all classes in the inheritance hierarchy is needed to find all positions in the code which should be changed.
如果你要重命名这个方法，必须检查继承层次中的所有类，以找到应该做出改变的所有位置。
You should not take a snapshot of this replication volume according to some schedule but rather you cause a snapshot to be taken each time one of the install images is changed.
不应根据计划捕获此复制卷的快照，而要在每次安装映像之一发生更改时捕获快照。
This is for visualization purposes only, and the transformation values may have to be changed to support your multi-CPU or fibre-channel disk setup.
这仅限于显示目的，而且可能必须更改转换值才能支持多CPU或光纤通道磁盘设置。
The only other part of the model navigator that needs to be changed is to tell the navigator content when this content provider can be triggered.
模型导航器需要更改的惟一一处是告诉导航器内容何时触发此内容提供程序。
This header is of particular benefit in a multi-client environment, as it can be used to delete or update an entry only if it hasn't already been changed since it was last read.
该头部在多客户端环境中尤其有用，因为它可用于删除或更新自上次读取以来未发生更改的条目。
This would be useful to find the statistics for a particular time when amepat is run for long period with workload getting changed frequently.
在amepat运行了较长时间、工作负载频繁发生变化的情况下，这可能有助于找到特定时间的统计数据。
When this variable is set to true the enumeration result set will be re-initialized whenever the record store is changed.
如果这个变量设置为true ，当记录存储发生改变时，枚举结果集将被重新初始化。
This additional power was simple to include in the function: You provide input parameters named nrows and ncols that allow the size of The Times table to be changed when the function is invoked.
为函数添加此附加功能的方法非常简单：提供名为nrows和ncols的两个输入参数，允许在调用函数时更改乘法表的大小。
This is a brittle solution and difficulties arise when the endpoint must be changed, either because a sender decides to change his service subscription level or the provider moves the Web service.
这是一个非常脆弱的解决方案，一旦端点必须更改，问题就出现了，原因要么是发送者决定修改它的服务预定级别，要么是服务提供者移动它的Web 服务。
Note how the prompt has changed to provide the name and hostname, this is the unique identifier for the node and can be used within Erlang to identify and communicate between nodes.
请注意提示符如何更改为提供名称和主机名，这是节点的惟一标识符，可在Erlang中用于识别节点以及在节点间通信。
This is mapped to the Home screen by default and can be changed in the Finder Service properties file.
这缺省被映射到Home页面，并且在FinderService属性文件中可以更改它。
This can only be changed in the AddService action, so it is easy to make sure that our cache is accurate.
这只能在AddService 操作中更改，因此可以很容易地确保缓存的精确性。
Unlike LILO's configuration file, grub.conf is read at boot time, and the MBR does not need to be refreshed when this is changed.
与LILO的配置文件不同，grub . conf会在引导时被读取，当被修改时不必去更新mbr。
If this value is changed, then it will also be necessary to update the ALLDOCS environment variable in run.bat or run.sh.
如果更改此值，则也需要更新run . bat或run . sh中的ALLDOCS环境变量。
Now the client code that USES the Person should be changed to use the Thing interface. This is shown in Listing 9.
现在使用Person的客户端代码应该更改为使用Thing接口，如清单9所示。
This indicates that the cartridge is ready to be changed, assuring you of clean, dry product.
这表明，吸附剂过滤筒可以随时改变，以保证产品清洁，干燥。
How bad it is, this situation must need to be changed.
这多么糟糕啊，这个情况必须得改变。
Where a company limited by shares is to be changed into a company with limited liability, it shall meet the conditions of a company with limited liability provided for by this Law.
股份有限公司变更为有限责任公司，应当符合本法规定的有限责任公司的条件。
Where a company limited by shares is to be changed into a company with limited liability, it shall meet the conditions of a company with limited liability provided for by this Law.
股份有限公司变更为有限责任公司，应当符合本法规定的有限责任公司的条件。
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