计数池

1
counting cell
... counting assembly 计数装置 counting cell （血细胞）计数池 counting chamber （血球）计数板，计数池 ...
2
counting-cell
计数池 counting cells; counting chamber; counting-cell 云母窗盖-苗二氏计数器 mica-window geiger-muller counter 盖-米二氏计数器,盖格-米勒计数管 geiger-muller counter .
3
counting chamber
... 计数部件 counter block; 计数池 counting chamber; 计数抽样方案 sampling plan by attributes; ...
4
counting cells
... 盖-米二氏计数器 gm counter 计数池 counting cells; counting chamber; counting-cell 云母窗盖-苗二氏计数器 mica-window geiger-muller counter ...

短语

1
有了从监控任务中收集的缓冲池运行时统计数据，您就可以知道是否任何性能获益都可以从缓冲池调优实现。
With the buffer pool runtime statistics gathered from the monitoring tasks, you can see whether any performance gain can be achieved from buffer pool tuning.
2
您将发现，与用于关系数据和索引的已有的计数器相对应，DB 2 9为XML数据提供了新的缓冲池快照监视器元素。
You will find that DB2 9 offers new buffer pool snapshot monitor elements for XML data that match the existing counters for relational data and indexes.
3
问题查询：这些查询只返回超过重要性能计数器阈值的行，例如缓冲池命中率不到90%的行。
Problem queries: These queries return only rows that exceed thresholds for important performance counters, for example, rows with buffer pool hit ratio lower than 90%.

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