如何将sum（field）编写为Kibana中的脚本字段？
[英]How to write sum(field) as a scripted field in Kibana?
问题描述
There is a way to perform simple mathematical calculations in scripted fields such as doc['A'].value+doc['B'].value . 
有一种方法可以在诸如doc['A'].value+doc['B'].value脚本字段中执行简单的数学计算。 Is there a way to find sum as an aggregation like when there are 1000s of values to sum up? 有没有一种方法可以找到总和作为汇总，就像有几千个要汇总的值一样？ For eg. 例如。 I want to find sum(<a_set_of_values_stored_in_one_field>) . 我想找到sum(<a_set_of_values_stored_in_one_field>) 。 Similarly, how to find count of a certain field "count(field_name)" ? 同样，如何查找某个字段"count(field_name)" ？
1 个解决方案
解决方案1
-2 2016-01-14 11:05:39
In the Y-axis, instead of "count" chose "Sum" , then in the new window that appear, you can chose your field. 在Y轴上，选择“ Sum”而不是“ count” ，然后在出现的新窗口中选择字段。
PS: This is for sum the value of one field. PS：这是对一个字段的值求和。
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