kusto query samples

gistfile1.txt

dependencies
| extend contextId = tostring(customDimensions["ProcessFunction-Context ID"])
| extend rowsCount = toint(customDimensions["ProcessFunction-Context ID|RowsCount"])
| extend processedCount = toint(customDimensions["ProcessFunction-RowsInjected"])
| where contextId  == "d459341f-5d68-469e-bec1-27090bda91dc"
| project rowsCount, processedCount, timestamp
| render columnchart kind=unstacked 

dependencies
| extend  parentId = tostring(customDimensions["ChangeFeedProcessor-Context ID"])
| where target == "ChangeFeedProcessor"
| where success  == "True"
| where parentId  == "d459341f-5d68-469e-bec1-27090bda91dc"
| count

dependencies
| extend contextId = tostring(customDimensions["ChangeFeedProcessor-Context ID"])
| where target == "ChangeFeedProcessor"
| where  success  == "False"
| where contextId  == "d459341f-5d68-469e-bec1-27090bda91dc"
| count


dependencies
| extend contextId = tostring(customDimensions["ChangeFeedProcessor-Context ID"])
| where target == "ChangeFeedProcessor"
| where  success  == "False"
| where contextId  == "d459341f-5d68-469e-bec1-27090bda91dc"
| project customDimensions["ChangeFeedProcessor-Error"], 
    customDimensions["ChangeFeedProcessor-Stack Trace"],
    timestamp

https://docs.microsoft.com/en-us/azure/data-explorer/kusto/api/netfx/about-kusto-data