# CapacityReservationTarget
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Identifies a specific capacity reservation.

## Contents
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 ** CapacityReservationId **   <a name="workspacesinstances-Type-CapacityReservationTarget-CapacityReservationId"></a>
Unique identifier for the capacity reservation.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 128.  
Required: No

 ** CapacityReservationResourceGroupArn **   <a name="workspacesinstances-Type-CapacityReservationTarget-CapacityReservationResourceGroupArn"></a>
ARN of the capacity reservation resource group.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 2048.  
Pattern: `arn:.*`   
Required: No

## See Also
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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/workspaces-instances-2022-07-26/CapacityReservationTarget) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/workspaces-instances-2022-07-26/CapacityReservationTarget) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/workspaces-instances-2022-07-26/CapacityReservationTarget)