... Data block buffer cache 缓存区 block buffer cache 存区 ; 缓存 ; 数据缓存区 Db block buffer 数据块缓冲区 ...
基于40个网页-相关网页
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。
When you create a table space, you can associate it with a specific buffer pool (database cache) as well as to specific containers.
需要缓存数据库或其他后端数据存储区中的数据,并需要以其他方式无法达到的速度访问这些数据?
Need to cache data from a database or other backend data store that needs to be accessed at speeds that would otherwise be unattainable?
将磁盘的数据复制到缓冲区缓存,然后再复制文件数据时会出现多余的副本。
This copy occurs when the disk is copied to the buffer cache and then again from the file.
应用推荐