为这一工作负载而优化平台所面临的挑战存在于一系列系统和数据库配置决策及调优步骤之中。
The challenge of optimizing the platform for this workload is met through a series of system and database configuration decisions and tuning steps.
数据库配置设置和变量也可能需要进行优化以实现最佳性能。
Database configuration Settings and variables might also need to be optimized for maximum performance.
节省DBA的时间和精力是DB 2 9.7特性集的另一个主要目标。DB 2 9.7扩展了大家熟悉的用于配置、优化和保护数据库的DB 2控制和自动化工具。
Saving DBA time and effort is another big part of the DB2 9.7 feature set, which expands on the familiar DB2 controls and automated tools for configuring, optimizing, and protecting the database.
优化概要文件允许您在无需更改应用程序或数据库配置的情况下影响访问计划。
Optimization profiles allow you to influence plans without any application or database configuration changes.
要优化Monitor性能，您通常需要配置Monitor和消息引擎数据库。
To optimize Monitor performance, you usually need to configure the Monitor and the message engine databases.
我们不仅通过利用一个操作码缓存和优化PHP配置探究了php级别的技术，而且探究了如何优化您的数据库设计来实现合理的索引编制。
We looked at techniques not only at the PHP level, by leveraging an opcode cache and optimizing the PHP configuration, but also looked at optimizing your database design for proper indexing.
在这种情况下，优化器使用数据库管理器配置参数FEDERATED_ASYNC的值作为AT Q数量上限。
In this case, the optimizer USES the value of the database manager configuration parameter FEDERATED_ASYNC as the upper limit on the number of ATQs.
要启用优化器以选择分区内并行性，您必须按如下所示设置分区内并行的数据库管理器配置参数。
To enable the optimizer to choose the intra-partition parallelism you must set the intra_parallel database manager configuration parameter as shown here.
NET技术访问数据库及优化数据访问，实现了系统权限的灵活配置并且运用页面缓存技术来减轻CPU的负担。
NET was used to access database and to optimize the data access so as to achieve the flexible configuration on system power and page caching technology for alleviating the burden of CPU.
同时还可将经过试验路段修正过的优化方案添加到设备选型数据库中去，对自动配置系统进行补充和修正。
In addition, optimized schemes corrected by a test road can be added into equipment selection database to supplement and modify the automatic formation system.
同时还可将经过试验路段修正过的优化方案添加到设备选型数据库中去，对自动配置系统进行补充和修正。
In addition, optimized schemes corrected by a test road can be added into equipment selection database to supplement and modify the automatic formation system.
应用推荐