Even when you used database buffers (such as, the NOTES.INI setting NSF_BUFFER_POOL), the transaction and its data were still required to be committed to disk.
即使使用数据库缓冲时(比如,NOTES . INI设置NSF_BUFFER _ POOL),事务及其数据也需要提交到磁盘。
If the goal of a change is to reduce the memory footprint of the database, eliminating various buffers will certainly help, at the expense of query speed and application performance.
如果一项修改的目标是减少数据库的内存占用量,那么取消各种缓冲区肯定会有帮助,但是这会牺牲查询速度和应用程序性能。
Compared to other memory buffers, buffer pools have the most significant impact on database performance.
与其他内存缓冲区相比,缓冲池对数据库性能的影响最为显著。
A checkpoint refers to a point when the database server synchronizes the pages on disk with the pages in the shared-memory buffers.
检查点是指数据库服务器在特定的时间点对磁盘上的页面和共享内存缓冲区中的页面进行同步。
If a stored procedure is registered as FENCED, the database manager protects its internal resources (for example, data buffers) from access by the procedure.
如果存储过程被注册为FENCED,那么数据库管理器就禁止过程访问它的内部资源(比如数据缓冲区)。
The communications portion contains the message buffers for local client applications that use shared memory to communicate with the database server.
通信区包含本地客户机应用程序的消息缓冲区,这些应用程序使用共享内存与数据库服务器进行通信。
Thus, systems in which the cache buffers the database from excessive load typically require replication to avoid these scenarios.
因此,使用缓存帮助数据库减负的系统通常需要通过复制来避免这些情况。
Data Server tier, part of data Grid, buffers database access by caching objects in-memory for higher performance.
数据服务器层是数据网格的组成部分,通过在内存中缓存对象来缓冲数据库访问,以实现更高的性能。
On the same premise that the database schema would change, I set up the interface as a separate module with subroutines to read selected data into working buffers.
在同一前提,即数据库模式将改变,我建立了接口作为一个单独的模块,子程序读取数据到选定的工作缓冲区。
Database and redo buffers are not written to disk.
数据库和重做缓冲区中的内容不写入磁盘。
Database and redo buffers are not written to disk.
数据库和重做缓冲区中的内容不写入磁盘。
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