# GetSoftwareStatisticsV2
<a name="API_GetSoftwareStatisticsV2"></a>

Retrieves aggregated counts of software packages installed on your resources, grouped by a field that you specify. For example, you can return the most common package types or the accounts with the most installed packages.

Each count is the number of package-to-resource pairs that match the grouping value. A package installed on three resources contributes three to the count.

You can use the `Scopes` parameter to define the data boundary for the query. Currently, `Scopes` supports `AwsOrganizations`. With `AwsOrganizations`, you can aggregate software from your entire organization or from specific organizational units. Only the delegated administrator account can use `Scopes`.

This operation doesn't paginate. Use `MaxStatisticResults` to control how many grouping values are returned.

## Request Syntax
<a name="API_GetSoftwareStatisticsV2_RequestSyntax"></a>

```
POST /softwarev2/statistics HTTP/1.1
Content-type: application/json

{
   "GroupByRules": [ 
      { 
         "Filters": { 
            "CompositeFilters": [ 
               { 
                  "NestedCompositeFilters": [ 
                     "SoftwareCompositeFilter"
                  ],
                  "Operator": "{{string}}",
                  "StringFilters": [ 
                     { 
                        "FieldName": "{{string}}",
                        "Filter": { 
                           "Comparison": "{{string}}",
                           "Value": "{{string}}"
                        }
                     }
                  ]
               }
            ],
            "CompositeOperator": "{{string}}"
         },
         "GroupByField": "{{string}}"
      }
   ],
   "MaxStatisticResults": {{number}},
   "Scopes": { 
      "AwsOrganizations": [ 
         { 
            "OrganizationalUnitId": "{{string}}",
            "OrganizationId": "{{string}}"
         }
      ]
   },
   "SortOrder": "{{string}}"
}
```

## URI Request Parameters
<a name="API_GetSoftwareStatisticsV2_RequestParameters"></a>

The request does not use any URI parameters.

## Request Body
<a name="API_GetSoftwareStatisticsV2_RequestBody"></a>

The request accepts the following data in JSON format.

 ** [GroupByRules](#API_GetSoftwareStatisticsV2_RequestSyntax) **   <a name="securityhub-GetSoftwareStatisticsV2-request-GroupByRules"></a>
How software statistics should be aggregated and organized in the response.  
Type: Array of [SoftwareGroupByRule](API_SoftwareGroupByRule.md) objects  
Required: Yes

 ** [MaxStatisticResults](#API_GetSoftwareStatisticsV2_RequestSyntax) **   <a name="securityhub-GetSoftwareStatisticsV2-request-MaxStatisticResults"></a>
The maximum number of grouping values to return. Valid values are 1–400. The default is 400.  
Type: Integer  
Valid Range: Minimum value of 1. Maximum value of 400.  
Required: No

 ** [Scopes](#API_GetSoftwareStatisticsV2_RequestSyntax) **   <a name="securityhub-GetSoftwareStatisticsV2-request-Scopes"></a>
Limits the results to software on resources from specific organizational units or from the delegated administrator's organization. Only the delegated administrator account can use this parameter. Other accounts receive an `AccessDeniedException`.  
This parameter is optional. If you omit it, the delegated administrator sees statistics from all accounts across the entire organization. Other accounts see only statistics for software on their own resources.  
You can specify up to 10 entries in `Scopes.AwsOrganizations`. If multiple entries are specified, the entries are combined using OR logic.  
Type: [SoftwareScopes](API_SoftwareScopes.md) object  
Required: No

 ** [SortOrder](#API_GetSoftwareStatisticsV2_RequestSyntax) **   <a name="securityhub-GetSoftwareStatisticsV2-request-SortOrder"></a>
Sorts aggregated statistics by count. The default is descending, which returns the values with the highest counts first.  
Type: String  
Valid Values: `asc | desc`   
Required: No

## Response Syntax
<a name="API_GetSoftwareStatisticsV2_ResponseSyntax"></a>

```
HTTP/1.1 200
Content-type: application/json

{
   "GroupByResults": [ 
      { 
         "GroupByField": "string",
         "GroupByValues": [ 
            { 
               "Count": number,
               "FieldValue": "string"
            }
         ]
      }
   ]
}
```

## Response Elements
<a name="API_GetSoftwareStatisticsV2_ResponseElements"></a>

If the action is successful, the service sends back an HTTP 200 response.

The following data is returned in JSON format by the service.

 ** [GroupByResults](#API_GetSoftwareStatisticsV2_ResponseSyntax) **   <a name="securityhub-GetSoftwareStatisticsV2-response-GroupByResults"></a>
The aggregated statistics about software based on the specified grouping rule.  
Type: Array of [GroupByResult](API_GroupByResult.md) objects

## Errors
<a name="API_GetSoftwareStatisticsV2_Errors"></a>

For information about the errors that are common to all actions, see [Common Error Types](CommonErrors.md).

 ** AccessDeniedException **   
You don't have permission to perform the action specified in the request.  
HTTP Status Code: 403

 ** ConflictException **   
The request causes conflict with the current state of the service resource.  
HTTP Status Code: 409

 ** InternalServerException **   
 The request has failed due to an internal failure of the service.   
HTTP Status Code: 500

 ** OrganizationalUnitNotFoundException **   
The request failed because one or more organizational units specified in the request don't exist within the caller's organization.  
HTTP Status Code: 400

 ** OrganizationNotFoundException **   
The request failed because one or more organizations specified in the request don't exist or don't belong to the caller's organization.  
HTTP Status Code: 400

 ** ResourceNotFoundException **   
The request was rejected because we can't find the specified resource.  
HTTP Status Code: 404

 ** ThrottlingException **   
 The limit on the number of requests per second was exceeded.   
HTTP Status Code: 429

 ** ValidationException **   
The request has failed validation because it's missing required fields or has invalid inputs.  
HTTP Status Code: 400

## See Also
<a name="API_GetSoftwareStatisticsV2_SeeAlso"></a>

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/securityhub-2018-10-26/GetSoftwareStatisticsV2) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/securityhub-2018-10-26/GetSoftwareStatisticsV2) 
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/securityhub-2018-10-26/GetSoftwareStatisticsV2) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/securityhub-2018-10-26/GetSoftwareStatisticsV2) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/securityhub-2018-10-26/GetSoftwareStatisticsV2) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/securityhub-2018-10-26/GetSoftwareStatisticsV2) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/securityhub-2018-10-26/GetSoftwareStatisticsV2) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/securityhub-2018-10-26/GetSoftwareStatisticsV2) 
+  [AWS SDK for Python (Boto3)](https://docs.aws.amazon.com/goto/boto3/securityhub-2018-10-26/GetSoftwareStatisticsV2) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/securityhub-2018-10-26/GetSoftwareStatisticsV2)