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。
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。
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。
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。
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。
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