azure - Application Insights 分析 让运算符(operator)

Question

以下查询有什么问题？:

let errIds = exceptions
| where operation_Name == "My Special Operation" 
| summarize by operation_Id
traces
| where operation_Name == "My Special Operation" and operation_Id !in (errIds)
| summarize count() by operation_Id 

我正在尝试获取未生成异常的操作...

Answer 1

实际上，我所缺少的只是 let 语句之后的 ;