A cache should also maintain a reasonable upper size limit to avoid memory over-utilization in custom code.
缓存还应该维护一个合理的大小上限,以避免自定义代码中内存的过度使用。
Using a cache is a balancing act between time and memory size.
使用缓存是对时间与内存大小之间的一个平衡行为。
Memory impacts the number of client connections and the size of the buffer pool and database cache allocated by the server.
内存影响客户端连接的数量、缓冲池的大小,以及服务器分配的数据库缓存的大小。
Due to low memory conditions or administrative modification of the cache size via the admin console, the cache might (temporarily) be configured such that it never caches data at all.
由于低内存条件和通过管理控制台进行了缓存大小的管理修改,因此可能将缓存配置(暂时)为完全不缓存数据。
Although looking one line higher at the size of the engine in memory (118,812 KB), we aren't working with a lot of memory, Let's keep cache on the table.
虽然在第一行中,针对引擎的大小来对内存做了考虑(118,812KB),但是,我们没有使用很多内存,我们为表保持缓存。
This difference in performance gain is predictable because the pressure on the TLB cache increases as the size of the database and the memory assigned to the DB2 buffer pools increases.
这两组测试得到的性能结果的不同是可以预测的,因为随着数据库和分配给db2缓冲池的内存的增加,TLB缓存上的压力也随之增加。
Although recently used steps data is cached in memory, the cache has a limited size and, in many cases, the required information will need to be retrieved from the database.
尽管最近使用的步骤数据被缓存在内存中,但内存的大小通常不够宽裕,因此需要从数据库获取所需的信息。
You can control the maximum size of the cache by using the command line option in Listing 1, but note that this maximum size may be constrained by operating system restrictions on shared memory
可以使用清单1中的命令行选项控制缓存的最大大小,但是请注意,这个最大大小可能受到操作系统共享内存限制的约束
The percentage of file cache size against the true memory size
文件缓存大小占实际内存大小的百分比
Therefore, when tuning the cache size for your environment, allocate sufficient in-memory and disk space for the cache entries.
因此,在为您的环境优化缓存大小时,请为缓存项分配足够的内存和磁盘空间。
Some ways of doing this are increasing cache size and splitting up memory addresses in memory such that the call of one does not stall the call of another.
达到这个目的的方法有增加缓存容量和分布存储器中的地址使一个被调用的时候不影响其他正在调用的内存。
This directive specifies the size in entries of the in-memory cache maintained by the LDBM backend database instance.
本指令指定LDBM后台数据库实例维护的内存缓存中条目数。
Size of the memory defines size of the cache of HDD.
内存的大小确定了对硬盘缓存的大小。
To keep the memory footprint small, the cache should be similar in size to the number of rows currently displayed.
若要维持少量的记忆体,快取的大小必须类似目前显示的资料列数目。
To keep the memory footprint small, the cache should be similar in size to the number of rows currently displayed.
若要维持少量的记忆体,快取的大小必须类似目前显示的资料列数目。
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