By changing the isolation level, the J2EE developer or deployer can balance data integrity against performance constraints to performance tune the application.
通过修改隔离级别，J2EE开发人员或部署人员可以在性能的约束下平衡数据完整性，从而对应用程序进行调整。
If so, try to tune the corresponding index to improve the performance.
如果是这样的话，尝试优化相应的索引以提高性能。
You can use these system health data views to diagnose and tune performance problems.
您可以使用这些系统健康数据视图来诊断和修复性能问题。
This feature can be used to tune database performance according to periodic changes in use, such as switching from daytime interactive use to nighttime batch work.
可以使用这个功能，根据使用过程中的周期变化(例如从白天的交互式使用转换到夜间的批处理工作)来调优数据库性能。
Again, WCF gives you the flexibility to tune performance to exactly meet your needs.
而且，WCF提供了足够的灵活性以调整性能来符合你的需求。
There are some environmental variables you can tune to increase performance on the scheduler, which are out of scope on this article.
您可以优化某些环境变量来提高调度程序的性能，但这已超出本文的论述范围。
To tune performance when using concurrent message delivery, we must turn our attention to a number of object pools managed by the application server.
为了在使用并发消息传递时优化性能，我们必须将注意力转向应用程序服务器托管的许多对象池。
We consider materialized query table (MQT) support an important option to further fine tune the performance of your federated server.
我们考虑物化查询表(MQT)支持一个重要的选项来进一步优化联邦服务器的性能。
Sometimes only database administrators are authorized to create and fine tune SQL for performance.
有时，只有数据库管理员有权创建SQL并对SQL的性能进行调优。
Understanding how DB2 USES memory prevents you from over-allocating memory, and helps you tune memory use for better performance.
理解DB 2如何使用内存，可以防止过度分配内存，并有助于对内存的使用进行调优，从而获得更好的性能。
To ensure good performance of the application, it is necessary to tune the application as a whole.
为了确保应用程序具有良好性能，需要从整体上对应用程序调优。
Let's examine the tools that can allow you to tune the VMM to optimize performance for your system.
让我们研究一些相关的工具，它们允许您对VMM进行优化，从而实现系统性能的优化。
The third installment focuses on proactively controlling thread usage and other ways to tune your CPU to maximize performance.
第三部分则专注于通过主动控制线程使用和其他方法在最大程度上优化您的CPU性能。
Hash functions can be complex and sophisticated, but modern libraries have good defaults. The important thing is how hashes work and how to tune them for maximum performance benefit.
散列函数非常复杂，但现代类库中都有现成的类，重要的是，如何对散列法进行细调以获得最好的性能。
Do you need to analyze key performance factors in detail in order to control and tune the performance of DB2 and DB2 applications?
您是否需要详细分析关键的性能因素，以便控制和调优db2和DB 2应用程序的性能？
Through the editor, you can also access IBM tools that help you analyze and tune the performance of your SQL queries.
通过这个编辑器，您也能够访问可以协助分析和优化SQL查询性能的IBM工具。
Performance tuning: One of the important aspects of performance tuning is to tune the resources.
性能调试：性能调试的一个重要方面是调试资源。
You tune GC to optimize application performance.
您可以调整GC以优化应用程序的性能。
A DBA can use this report and tune the performance of the IDS if required.
DBA可以使用这些报告分析和调整IDS的性能。
Tune performance parameters if needed, then click Finish to add the bus member and create the messaging engine.
如果需要，对性能参数进行调整，然后单击Finish，从而添加总线成员并创建消息传递引擎。
Tune your IDS system to improve performance.
调优ids系统以提高性能。
Provides helpful hints and tips on how to tune the performance of a distributed query in a federated system.
提供关于如何调优联邦系统中一个分布式查询的性能的提示和技巧。
As we move to an expected Azure release by year's end, we should be able to collect a lot of meaningful data about grid computing performance and how to tune it.
随着Azure正式发布的临近，我们应该能收集到很多关于网格计算性能和如何调优的大量有意义数据。
This section describes how to tune performance from the operating system aspect: Microsoft Windows, AIX, and System i5.
本节介绍如何从操作系统方面调优性能，操作系统包括：MicrosoftWindows、AIX和System i5。
The AIX 5l operating system provides many parameters that let users tune to improve performance for Lotus Domino servers, which then can react to Lotus Quickr.
AIX5l操作系统提供了许多参数，供用户提高LotusDomino服务器性能时使用，然后可以影响LotusQuickr。
Hadoop can work to automatically improve performance, while leaving the interface for users to tune performance according to their specific applications.
Hadoop可以自动地改进性能，同时向用户提供接口，让他们可以针对自己的应用程序优化性能。
You also can use Optim Query Tuner to analyze and tune the performance of your queries.
您也可以使用OptimQueryTuner来分析和优化查询性能。
When you are more concerned with the performance of the application, you should fine-tune these two considerations to make a better solution.
如果您更关注应用程序的性能，则应该仔细地权衡这两个考虑事项，以获得一个更好的解决方案。
One of the most challenging pieces of infrastructure to tune for performance is the application server.
基础设施中最具挑战性的部分之一就是应用服务器的性能调优。
Capturing the measurements of such counters over time assists analysts to discover system bottlenecks and fine-tune a system or an application's performance.
获取这种计数器随时间的测量可以帮助分析人员发现系统的瓶颈，并且调整系统或应用程序的性能。
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