| 释义 |
hit ratio短语²⁹⁵⁹⁹
基本例句
命中率
If your system has a low buffer pool hit ratio, you can increase the buffer pool size further to achieve better application performance result.
如果您的系统具有较低的缓冲池命中率，您就可以通过增加缓冲池大小来进一步地取得更好的应用程序性能结果。 ibm
The key tuning parameter to look at is called bufferpool hit ratio and describes the ratio between the physical data and index reads and the logical reads.
需要检查的关键调优参数称为缓冲池命中率，该参数描述物理数据与索引读取和逻辑读取之间的比率。 ibm |