# ReservationUtilizationGroup
<a name="API_ReservationUtilizationGroup"></a>

A group of reservations that share a set of attributes.

## Contents
<a name="API_ReservationUtilizationGroup_Contents"></a>

 ** Attributes **   <a name="awscostmanagement-Type-ReservationUtilizationGroup-Attributes"></a>
The attributes for this group of reservations.  
Type: String to string map  
Required: No

 ** Key **   <a name="awscostmanagement-Type-ReservationUtilizationGroup-Key"></a>
The key for a specific reservation attribute.  
Type: String  
Required: No

 ** Utilization **   <a name="awscostmanagement-Type-ReservationUtilizationGroup-Utilization"></a>
How much you used this group of reservations.  
Type: [ReservationAggregates](API_ReservationAggregates.md) object  
Required: No

 ** Value **   <a name="awscostmanagement-Type-ReservationUtilizationGroup-Value"></a>
The value of a specific reservation attribute.  
Type: String  
Required: No

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

For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/ce-2017-10-25/ReservationUtilizationGroup) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/ce-2017-10-25/ReservationUtilizationGroup) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/ce-2017-10-25/ReservationUtilizationGroup)