Log Analytics .md files updates (#14203)

* desc update and results

* changelog

* Update ChangeLog.md

* Update ChangeLog.md

Co-authored-by: Yunchi Wang <[email protected]>

Author: Sandido

src/Compute/Compute/help/Export-AzLogAnalyticRequestRateByInterval.md

@@ -20,7 +20,7 @@ Export-AzLogAnalyticRequestRateByInterval [-Location] <String> [-FromTime] <Date
 ```
 
 ## DESCRIPTION
-Exports statistical data about the subscription's calls to the Microsoft.Compute API by Success, Failure, or Throttled status, in predefined time intervals. The logs can be further grouped by three parameters: GroupByOperationName, GroupByThrottlePolicy, or GroupByResourceName.
+Exports statistical data about the subscription's calls to the Microsoft.Compute API by Success, Failure, or Throttled status, in predefined time intervals. The logs can be further grouped by five parameters: GroupByOperationName, GroupByThrottlePolicy, GroupByResourceName, GroupByUserAgent, or GroupByApplicationId.
 Note that this cmdlet collects only Compute Resource Provider logs; moreover, data about the Disk and Snapshot resource types is not yet available.
 
 For an overview of the Compute Resource Provider's API throttling, see https://docs.microsoft.com/azure/azure-resource-manager/resource-manager-request-limits. 
@@ -30,20 +30,45 @@ For an overview of the Compute Resource Provider's API throttling, see https://d
 ### Example 1: Export records aggregated by operation name
 ```
 PS C:\> Export-AzLogAnalyticRequestRateByInterval -Location 'West Central US' -FromTime '2018-02-20T17:54:14.8806951-08:00' -ToTime '2018-02-22T17:54:17.5832413-08:00' -BlobContainerSasUri 'https://wkuotest1.blob.core.windows.net/mylogs?someSasUri' -IntervalLength ThirtyMins -GroupByOperationName
+This command downloads a .csv file to the provided container. The format of the file is:
+
+TIMESTAMP             operationName   TotalRequests SuccessfulRequests ThrottledRequests
+---------             -------------   ------------- ------------------ -----------------
+2/21/2018  7:00:00 PM <operationName> 10            10                 0
+2/21/2018  7:30:00 PM <operationName> 8             8                  0
+2/21/2018  9:00:00 PM <operationName> 9             9                  0
+
 ```
 
 This command stores the aggregated numbers of Microsoft.Compute API calls separated by Success, Failure, or Throttled between 2018-02-20T17:54:14 and 2018-02-22T17:54:17 in the given SAS URI, aggregated by operation name.
 
 ### Example 2: Export records aggregated by application id
 ```
 PS C:\> Export-AzLogAnalyticRequestRateByInterval -Location 'West Central US' -FromTime '2018-02-20T17:54:14.8806951-08:00' -ToTime '2018-02-22T17:54:17.5832413-08:00' -BlobContainerSasUri 'https://wkuotest1.blob.core.windows.net/mylogs?someSasUri' -IntervalLength ThirtyMins -GroupByApplicationId
+
+This command downloads a .csv file to the provided container. The format of the file is:
+
+TIMESTAMP             clientApplicationId   TotalRequests SuccessfulRequests ThrottledRequests
+---------             -------------------   ------------- ------------------ -----------------
+2/21/2018  7:00:00 PM <clientApplicationId> 10            10                 0
+2/21/2018  7:30:00 PM <clientApplicationId> 8             8                  0
+2/21/2018  9:00:00 PM <clientApplicationId> 9             9                  0
+
 ```
 
 This command stores the aggregated numbers of Microsoft.Compute API calls separated by Success, Failure, or Throttled between 2018-02-20T17:54:14 and 2018-02-22T17:54:17 in the given SAS URI, aggregated by application id. 
 
 ### Example 3: Export records aggregated by user agent
 ```
 PS C:\> Export-AzLogAnalyticRequestRateByInterval -Location 'West Central US' -FromTime '2018-02-20T17:54:14.8806951-08:00' -ToTime '2018-02-22T17:54:17.5832413-08:00' -BlobContainerSasUri 'https://wkuotest1.blob.core.windows.net/mylogs?someSasUri' -IntervalLength ThirtyMins -GroupByUserAgent
+This command downloads a .csv file to the provided container. The format of the file is:
+
+TIMESTAMP             userAgent   TotalRequests SuccessfulRequests ThrottledRequests
+---------             ---------   ------------- ------------------ -----------------
+2/21/2018  7:00:00 PM <userAgent> 10            10                 0
+2/21/2018  7:30:00 PM <userAgent> 8             8                  0
+2/21/2018  9:00:00 PM <userAgent> 9             9                  0
+
 ```
 
 This command stores the aggregated numbers of Microsoft.Compute API calls separated by Success, Failure, or Throttled between 2018-02-20T17:54:14 and 2018-02-22T17:54:17 in the given SAS URI, aggregated by user agent. 

src/Compute/Compute/help/Export-AzLogAnalyticThrottledRequest.md

@@ -21,7 +21,7 @@ Export-AzLogAnalyticThrottledRequest [-Location] <String> [-FromTime] <DateTime>
 
 ## DESCRIPTION
 This exports the total number of throttled Microsoft.Compute API calls.
-The logs can be further aggregated by three options: GroupByOperationName, GroupByThrottlePolicy, or GroupByResourceName.
+The logs can be further aggregated by five options: GroupByOperationName, GroupByThrottlePolicy, GroupByResourceName, GroupByUserAgent, or GroupByApplicationId.
 Note that this cmdlet collects only CRP logs.
 
 For an overview of the Compute Resource Provider's API throttling, see https://docs.microsoft.com/azure/azure-resource-manager/resource-manager-request-limits.