Question

我有以下应用洞察查询：

let someResult=
customEvents | where name in ('SomeAction')
| parse customDimensions.someId with someId 
| parse customDimensions.sometaskId with someTaskId
| parse user_AuthenticatedId with user
| summarize max(timestamp) by user, someId , someTaskId
| join (
customEvents | where name in ('someAction')
| parse customDimensions.action with someAction
| parse customDimensions.someId with someId
| project someAction,someId
) on someId
| join (
customEvents
| where name in ('someResult')
| parse customDimensions.someId with someId 
| parse customDimensions.someIdsWithSomething with sometaskIds
| parse array_length(split(customDimensions.someIdsWithSomething ,',')) with someTaskCount
| distinct someId , sometaskIds,someTaskCount
| where sometaskIds<> ''
) on someId 
| summarize sumif(todouble(someTaskCount),someAction=="accept")/sum(todouble(someTaskCount));

我如何在这里将someResult除以某物。例如，我希望最终结果为 someResult / 10 。谢谢您的帮助。

Answer 1

尝试一下：

let someResult=
customEvents | where name in ('SomeAction')
| parse customDimensions.someId with someId 
| parse customDimensions.sometaskId with someTaskId
| parse user_AuthenticatedId with user
| summarize max(timestamp) by user, someId , someTaskId
| join (
customEvents | where name in ('someAction')
| parse customDimensions.action with someAction
| parse customDimensions.someId with someId
| project someAction,someId
) on someId
| join (
customEvents
| where name in ('someResult')
| parse customDimensions.someId with someId 
| parse customDimensions.someIdsWithSomething with sometaskIds
| parse array_length(split(customDimensions.someIdsWithSomething ,',')) with someTaskCount
| distinct someId , sometaskIds,someTaskCount
| where sometaskIds<> ''
) on someId 
| summarize summarized = sumif(todouble(someTaskCount),someAction=="accept")/sum(todouble(someTaskCount));
someResult 
| project summarized / 10

由于我没有这些自定义尺寸，因此无法对其进行测试，但这是基于此经过测试的示例：

let someResult = requests
| summarize summarized = count();
someResult 
| project summarized / 10

Answer 2

我希望这对某人有帮助，因为这个SO问题会显示为最高结果，但不会回答该问题。我从this answer确定了类似的内容：

let authRequests = requests | where operation_Name contains "Auth";
let countNon500s = toscalar(authRequests | where resultCode !startswith "5" | count);
let countAll = toscalar(authRequests | count);
let percent = 100*todouble(todouble(countNon500s) / todouble(countAll));
print todecimal(percent)

三个重要部分是：

您需要将值转换为标量值（否则它们是表）。
您需要将结果百分比转换为双精度（否则为1或0）
您需要使用“打印”输出为表格形式（或扩展列）

在应用洞察分析中使用部门运算符

2 个答案: