You'll have to hit a particular database quite a bit.
您需要经常与一个特定的数据库打交道。
Database queries can become quite intense on their own, often pegging a CPU at 100 percent for doing simple SELECT statement with reasonable size datasets.
数据库查询自身可以变得相当激烈,通常在对大小合理的数据集执行简单的SELECT语句时限定在100%的CPU。
Matching work partitions to their data partitions will increase the probability of a cache hit within the server and decrease remote accesses to the database, which introduces quite a bit of latency.
将工作分区与它们的数据分区进行匹配,这将增加服务器缓存的命中概率,并减少对数据库的远程访问,后者会引起较大的延迟。
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