# ReservedCapacityDetails
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Details about the reservations that Amazon recommends that you purchase.

## Contents
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 ** DynamoDBCapacityDetails **   <a name="awscostmanagement-Type-ReservedCapacityDetails-DynamoDBCapacityDetails"></a>
The DynamoDB reservations that Amazon recommends that you purchase.  
Type: [DynamoDBCapacityDetails](API_DynamoDBCapacityDetails.md) object  
Required: No

## See Also
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For more information about using this API in one of the language-specific Amazon SDKs, see the following:
+  [Amazon SDK for C\+\+](https://docs.amazonaws.cn/goto/SdkForCpp/ce-2017-10-25/ReservedCapacityDetails) 
+  [Amazon SDK for Java V2](https://docs.amazonaws.cn/goto/SdkForJavaV2/ce-2017-10-25/ReservedCapacityDetails) 
+  [Amazon SDK for Ruby V3](https://docs.amazonaws.cn/goto/SdkForRubyV3/ce-2017-10-25/ReservedCapacityDetails)