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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

要获取未生成异常的跟踪，如何使用 exceptions 执行 join，如下所示。将 join 的种类设置为 anti 以便它获得 所有没有任何关联异常的跟踪 .

traces
    | where operation_Name == "My Special Operation"
    | join kind=anti (exceptions) on operation_Id
    | summarize count() by operation_Id 

Answer 2

实际上，我只缺少 let 语句后的 ;