伴随着这些新的功能和性能，引入一个增强的方式让用户在平台内部修改选项、选择主题和设置其他功能势在必行。
With all the new features and functionality, it made sense to introduce an improved way for users to be able to change options, pick themes and set other features within the platform.
对于向导的其余步骤（选项、性能、调度和总结），可以使用默认设置；因为这些步骤与离线恢复相似，这里就不重复解释了。
You can use the defaults for the rest of the wizard steps, Options, Performance, Schedule, and Summary, which I won't repeat as they are similar steps to offline restore.
DB 2系统性能可以包括诸如安装选项、缓冲池大小设置、DB 2相关地址空间的调度优先级等等之类的因素。
DB2 systems performance would include such factors as installation options, sizing buffer pools, dispatching priorities for DB2-related address Spaces, and so on.
虽然实现操作码缓存是性能改进的一大创举，不过也有大量其他优化选项可供您基于php.ini文件中的设置优化您的 PHP设置。
While implementing an opcode cache is a big bang for performance improvement, there are a number of other tweaks you can do to optimize your PHP setup, based upon the settings in your php.ini file.
这些定制可包括添加缺失的函数映射、修改昵称列的数据类型以及设置某些与性能相关的选项。
Such customization can include adding missing function mappings, altering the data type of a nickname column, and setting some performance-related options.
一个新的选项允许不同设置的阴影质量。这可能有助于微调旧系统的游戏的性能。
A new option allows various Settings of shadow quality. This may help fine-tuning the performance of the game for older systems.
您不必显式设置合并选项，但这样做可以改善性能。
You do not have to set merge options explicitly, but doing so may improve performance.
您不必显式设置合并选项，但这样做可以改善性能。
You do not have to set merge options explicitly, but doing so may improve performance.
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