Reducing the amount of sleep students get at night has a direct impact on their performance at school during the day.
减少学生晚上的睡眠时间会直接影响他们白天在学校的表现。
The first test shows the impact of port encryption on server performance.
第一个测试显示端口加密对服务器性能的影响。
In this test case, we tested the performance impact of rebuilding views within a database.
在这个测试案例中，我们测试在一个数据库中重构视图的性能影响。
It has no impact on the performance of your applications and requires no changes to them.
它对现有应用的性能不会造成影响，也无需对应用进行修改。
See Impact of technology connectors on performance.
参见技术连接器对性能的影响。
By separating these, we intended to reduce the performance impact of logging queries of the file database; they are not merely separate tables, but two separate databases.
这么做是为了减少记录文件数据库查询所带来的性能影响；它们不但是单独的表，而且还是两个单独的数据库。
What is the performance impact of these requirements?
这些要求对性能有什么影响呢？
We show the impact of waste data on the performance and operational costs of our computing systems.
我们指出了垃圾数据会对我们的计算机系统的性能和运行成本造成很大的影响。
This ensures minimal overhead and the performance impact of the filter should be negligible although no formal performance testing has been done.
这确保开销非常小，筛选器的性能影响应该可以忽略不计，但是没有做过正式的性能测试。
In this article, we examined some of the most common properties to affect application performance; however, custom applications can have a unique combination of factors that can impact performance.
在本文中，我们研究了影响应用程序性能的最常见的一些属性。然而，常规应用程序只有惟一一个影响应用程序性能的因素组合。
What is the performance impact of these changes?
这些更改对性能有什么影响？
Given my past life, I am often asked about the impact of virtualization on performance.
根据我过去的经验，经常有人询问我虚拟化对性能的影响。
Consideration: How does the use of this technology impact the performance of the application?
考虑：这些技术的使用对应用程序的性能有何影响？
However, complex transformations have a negative impact on the performance of the federation pattern and make this pattern less applicable for those scenarios.
不过，复杂转换对联合模式的性能有负面影响，从而会降低此模式对此类场景的适用性。
To measure the performance impact of arrays, a 900gb database was used and an OLTP (Online Transactional Processing) workload was exercised.
为衡量阵列的性能影响，使用900gb的数据库且执行oltp(联机事务处理)工作负荷。
Failure to migrate these Settings could adversely impact the performance and scalability of an application in the new environment.
没有将这些设置成功地迁移到新的环境中可能会对应用程序的性能和可伸缩性造成负面影响。
Right out of the starting gates, we clearly see the positive performance impact of adding more memory.
一开始我们就看到了添加更多内存带来的正面性能影响。
When planning for the functional concerns with this feature, serious consideration should be given to understanding the performance impact of your implementation choices.
当规划此特性的功能隐患时，应慎重考虑，以了解您的实施选项对性能的影响。
Assuming that synchronization is used appropriately, the real performance impact of synchronization is felt when threads actually contend for a lock.
假设同步使用正确，若线程真正参与争用加锁，您也能感受到同步对实际性能的影响。
Depending on the complexity of the environment, performance can dramatically impact the effectiveness of software that you have in place.
取决于环境的复杂性，性能可以对软件的有效性造成或大或小的影响。
How can the performance impact of these locks be reduced?
如何减小这些锁的性能影响？
The nature of the performance impact of concurrent users proved to be quite different from that of large databases.
测试证明，并发用户对性能的影响在本质上与大型数据库对性能的影响存在很大的差异。
Any changes to the frequency of the service runs balance the need to keep the staff assignment up-to-date and the performance impact of a refresh.
在修改这个服务的运行频率时，要确保人员分配是最新的，并且要考虑到刷新对性能的影响。
The performance implications of enabling history are covered in Impact of history settings on performance.
文章历史设置对性能的影响讨论了启用历史记录对性能的影响。
The performance of these services can impact the overall SA.
这些服务的性能会影响总体SA。
Selecting the wrong join technique or link ordering into a join stage can impact the performance of a job by orders of magnitude.
如果选择了错误的连接技术或链接顺序，其对性能的影响是数量级的。
Finally, don't lose sight of the application's impact on performance.
最后，不要忽略应用程序对性能的影响。
The settings of the various object properties have a significant impact on the behavior and performance of the JMS application.
各种对象属性的设置对JMS应用程序的行为和性能有重要影响。
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