The cache table facility in the Control Center, which lets you set up local caches of nicknames using replication as the refresh mechanism.
ControlCenter中的缓存表功能,它使您可以使用复制作为刷新机制来建立昵称的本地缓存。
This is because Oracle uses a lot of virtual memory, particularly with respect to its System Global Area (SGA), which is used to cache table data, among other things.
这是因为Oracle使用大量的虚拟内存,特别是对于其系统全局区域(SGA),这个区域用于缓存表数据和其他东西。
Instead, use an in memory hash table to cache the data and just keep a key to the data in the session.
相反地,应该使用内存中的哈希表来缓存数据,并且在会话中保存一个对此数据进行引用的键。
The catalog cache is used to store table descriptor information that is used when the tables, views, or alias have been referenced in previous statements.
目录缓存器用于存储表描述符信息,而在先前的语句中引用表、视图或别名时将使用该信息。
DB2 USES buffer pools to cache the table and index data as they are being read or written to the hard disk drive.
当从硬盘驱动器读写表和索引数据时,DB 2使用缓冲池来缓存它们。
When a work table is cached, the table is truncated and nine pages remain in the cache for reuse.
缓存工作表时,该表会截断,并且缓存中保留九页以便重用。
When you create a table space, you can associate it with a specific buffer pool (database cache) as well as to specific containers.
当创建表空间时,可以将它与特定的缓冲区池(数据库缓存)关联起来,并关联到特定的容器。
The login module can also use an existing TGT from a credentials cache or an existing secret key from a key table.
登录模块还可以使用一个来自凭证高速缓存的已存在的TGT或是来自密钥表的已存在的密钥。
Like the table cache, there is also a cache for threads.
与表的缓存类似,对于线程来说也有一个缓存。
The load table is used to manage cache 'hits' and 'misses' and to aid in the recycling of data from the L2 cache.
所述加载表用于管理高速缓存“命中”和“未命中”,并帮助从L2高速缓存回收数据。
With this command, you can dump the cache contents to a file, display statistics of cache usage, flush the cache table, and change the logging level of the daemon.
使用这个命令,您可以将缓存的内容转储到文件中、显示缓存使用情况的统计信息、刷新缓存表,以及更改该守护进程的日志级别。
When a work table is dropped, two pages may remain allocated and they are returned to the work table cache.
工作表被删除后,这两页可能会保持分配状态并返回到工作表缓存中。
Cache tables are similar to MQTs with the restriction that a cache table supports only non-aggregate queries over a single table.
缓存表类似于具有以下限制的MQT,即缓存表只支持单个表上的非聚集查询。
Since MQTs are local tables that cache the results of a query, the same considerations for creating an index on a local table apply to creating indexes on MQTs.
因为MQT是缓存查询结果的本地表,所以在本地表上创建索引的相同步骤也可应用于在 MQT 上创建索引。
If a guideline is updated, or deleted from the table, then it is necessary to refresh the cache by issuing the FLUSH OPTIMIZATION PROFILE cache statement, so it can be used.
如果从这个表中更新或删除一个指南,那么需要通过发出FLUSHOPTIMIZATIONPROFILEcache语句更新缓存,使之可以被使用。
The table below shows the range of cache clearing available.
下表显示了可以使用的缓存清除范围。
The dentry cache is built using a hash table and is hashed by the name of the object.
使用散列表创建dentry缓存,并且根据对象名分配缓存。
The profiling table provides the percentage and number of samples collected for specified processor events such as the number of cache line misses, Transition Lookaside Buffer (TLB) misses, and so on.
评测表提供为特定的处理器事件收集的采样的百分数或数量,比如高速缓存线路故障的数量、传输后备缓存(TLB)故障的数量,等等。
The page would then be stored in the cache until the table or row that it was dependent on changed.
然后网页就会储存在快取中,直到其相依的资料表或资料列变更为止。
A Web page displays the data, such as table-cache usage, key efficiency, connected clients, and temporary-table usage.
有一个Web页面会显示这些数据,例如表缓存的使用情况、关键字效率、连接上的客户机以及临时表的使用情况。
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