It can be done either through a CONNECT tag, in which case the custom caching applies only to the component in question, or through a URL, in which case the custom caching applies to the entire page.
定制高速缓存可以通过CONNECT标记实现，在这种情况下定制高速缓存只能用于组件请求，还可以通过一个URL实现，在这种情况下定制高速缓存可用于整个页面。
In general, you want to use caching to optimize only high volume, high frequency access of data.
总而言之，您需要使用缓存来优化数据的高容量和高访问频率。
We've only begun to study the impact of such caching on our database performance, but early results are promising.
虽然我们的研究还仅限于缓存对数据库性能所造成的影响，但早期的结果还是很有希望的。
File system caching has a significant impact only on query Q1 which retrieves all documents without any predicate evaluation.
文件系统缓存仅对查询Q1(检索全部文档，无谓词运算)有较大影响。
By using caching proxies, each page would be delivered from the portal only once and then reside within the cache (until the content becomes invalid).
通过使用缓存代理，每个页面都只需从门户交付一次，然后此页面将驻留在缓存中(直到内容无效时为止)。
If you select the Supports data Caching check box when you upload the report template to the server, BIRT USES only the data from the data mart.
如果在您向服务器上传报告模板时，您选中了SupportsDataCaching复选框，那么BIRT会只使用来自数据集市的数据。
Getting back to the example, Oracle USES its own cache, and using AIX 7 file caching for this purpose only causes confusion, so you want to stop it.
回到前面的示例，Oracle使用它自己的缓存，同时使用AIX7文件缓存只会产生混乱，所以希望停止它。
The second use case involves caching data which is only relevant for one portlet instance, and the data is specific to a portlet window.
第二个用例涉及到了只与某个Portlet实例有关的缓存数据，并且数据是特定于 Portlet 窗口的。
Since for a Web application most of the pages will be generated only on request, caching will not happen and hence compression is suited for these types of applications.
对于Web应用程序，大多数页面都只在请求时才生成，所以缓存不会发生，因此压缩非常适合这类应用程序。
Getting back to the example, Oracle USES its own cache, and using AIX file caching for this purpose only causes confusion, so you want to stop it.
回到前面的示例，Oracle使用它自己的缓存，同时使用AIX文件缓存，但是却产生了混淆，所以您希望停止它。
The JBossCache 2.x integration is currently the only caching integration directly using this new SPI (the rest use a bridge between the new and old, now-deprecated SPI).
JBossCache 2 .x集成现在是直接使用新的SPI的唯一的缓存集成(其余的使用了连接新式和旧式spi的桥，现在已不建议使用了)。
Indeed, if the bytecode modification is expensive, caching the modified classes has an even greater benefit, as the transformation only ever needs to be performed once.
实际上，如果字节码修改的开销很大，那么对经过修改的类进行缓存有很大的好处，因为变换只需要执行一次。
Since each file is read only once, caching is not needed.
由于每个文件只被读取一次，因此缓存完全没有必要。
Only a good approach of caching the results and not re-running the transformations upon every request can save the performance here.
只有很好地缓存了结果而不需每次请求都重新运行转换，才能保证性能。
Only the selected folders participate in the pre-fetch operation and schema caching.
只有已选文件夹参与预取操作和模式缓存。
This caching happens only when the default Context is used.
只有使用默认上下文时才会进行高速缓存。
The only reason to keep this kind of process alive is for caching purposes, to improve startup time the next time a component needs to run in it.
保留这种进程的唯一目的就是用作缓存，以改善下次在此进程中运行组件的启动时间。
Caching can be a good idea in programs that continuously allocate and release chunks of only a few sizes.
高速缓冲在连续分配和释放很小的块的程序中是一个很好的主意。
Caching works best for read-only data.
缓存非常适合于只读数据。
If you have dynamic pages that only occasionally change, you'll want to use page-level caching.
如果动态页面不经常更改，可以使用页面级的缓存。
In addition, a single JVM is not sufficient for caching large amounts of data (for example, a 32 bit JVM can only guarantee a maximum of 2 GB of usable heap space).
此外，单个JVM无法缓存大量数据(比如，32位JVM只能提供2GB的可用堆空间)。
When you factor in our aggressive image caching plans, you'll only hit the application server for 1% to 3% of all Web requests.
如果您想试图影响我们的图像缓存计划，那么您只能触及应用服务器 1%到 3%的Web请求。
The response headers are the only additional information that WebSphere Portal provides for caching in remote caches.
响应标头是WebSpherePortal为远程缓存中的缓存提供的唯一附加信息。
The first check is to see if the home interface is already cached in the static HOMES Map only if caching is turned on and the default Context is being used.
第一次检查主要是看是否已经在静态HOMESMap中缓存了主机接口，只有打开了高速缓存才能使用默认Context。
Not only did memcached reduce the site's database load, it is now the caching solution used by many of the most heavily trafficked Web sites around the world.
memcached不仅减少了网站数据库的负载，还成为如今世界上大多数高流量网站所使用的缓存解决方案。
Since the existing catalog application is immutable, and the catalog items are largely read-only, this is an ideal candidate for the requester-side caching pattern.
由于现有Catalog应用程序不能修改，而 Catalog项目大部分都是只读的，因此这就非常适合采用请求端缓存模式。
You should consider using caching in a web service when the service's requested information is primarily read-only or when that information changes at a slower rate than that at which it is requested.
当服务的请求信息主要是只读的时候或者当那些信息按照比所要求的速率变化得还要慢时，您就应该考虑要在Web服务中使用缓存了。
Ensure your application only makes remote calls where necessary. Impact is minimized by client-side validation, client-side caching, and batching of work.
确保你的应用只在必要的时候使用远程调用，通过客户端验证，缓存和批量作业最小化不利影响。
The only reason to keep this kind of process alive is for caching purposes, to improve startup time the next time a component needs to run in it.
保留这种进程的唯一原因是缓存目标，来改进组件下次需要运行在其中的启动时间。
Current schemes only considered prefix caching and server scheduling in single proxy architecture to lighten the over-consumption of backbone bandwidth and the overload of server.
现有方案仅考虑了采用单代理结构的前缀缓存和服务器调度来降低骨干网带宽消耗和服务器负载。
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