count distinct信息详情

count distinct发音

意思翻译

计数不同

相似词语短语

distinct───adj.明显的;独特的;清楚的;有区别的

count───n.总数;数数;量的计数;事项,罪状;观点;伯爵;(纱线的)支数;n.(Count)(美)康特(人名);v.数数;计算总数;把……算入,包括;重要;正式接纳;认为,看作

distinct possibility───极有可能的

distinct advantages───明显的优势

distinct sql───独特的sql

distinct identity───独特的身份;特色

daringly distinct───鲜明的

distinct from───adj.不同于N;vt.与……不同

count star───计数星

双语使用场景

As above, this is a count of the number of distinct values and the frequency of their occurrence but now within the context of a set of data elements.───与前面一样,这仍是不同值的数量和它们的出现频率的计数,但这一次是在一组数据元素的上下文中。

frequency distribution is stored in the metadata repository as a distinct set of values with their associated count of occurrence.───频率分布存储在元数据储存库中,其形式为一组不同的值和与之相关的出现次数计数。

Change the input expression for the DISTINCTHOLDINGS column to perform a count distinct of HOLDINGTYPE values.───更改distinctholdings列的输入表达式,使之执行HOLDINGTYPE不同值的计数。

Change the input expression for the DISTINCTHOLDINGS column to perform a count distinct of HOLDINGTYPE values.───更改DISTINCTHOLDINGS列的输入表达式,使之执行HOLDINGTYPE不同值的计数。

Your expression should be similar to COUNT(distinct "INPUT_023_0" . "holdingtype" ).───得到的表达式应该类似于COUNT(distinct“INPUT_023_0”。“holdingtype”)。

英语使用场景

In this mode, Federation Server generates COUNT(*) and COUNT (DISTINCT...) queries against the nickname objects themselves to deduce table cardinality, column cardinality, and index key cardinality.