Statistical views: Display basic profiling statistics for packages, methods, classes, and instances.
统计视图: 显示包,方法,类和实例的基本配置统计。
But there is also information that the basic statistics cannot answer.
但是,还有一些信息是基本统计信息无法提供的。
First analyze the access plan that the optimizer chooses when no distribution statistics are available, which is only basic statistics for the table CARS, and that its indexes exist.
首先来分析一下,在没有分布统计信息,而只有cars表的基本统计信息及其索引的情况下,优化器选择的访问计划是怎样的。
This is another concept that is very basic to statistics, but it has particular use in finance, so I'll give you a financial example.
这是统计学中又一个基本概念,在金融学中广泛使用,那我就举一个金融领域的例子
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