# DifferentialPrivacyPrivacyImpact
<a name="API_DifferentialPrivacyPrivacyImpact"></a>

Information about the number of aggregation functions that the member who can query can run given the epsilon and noise parameters.

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

 ** aggregations **   <a name="API-Type-DifferentialPrivacyPrivacyImpact-aggregations"></a>
The number of aggregation functions that you can perform.  
Type: Array of [DifferentialPrivacyPreviewAggregation](API_DifferentialPrivacyPreviewAggregation.md) objects  
Required: Yes

## See Also
<a name="API_DifferentialPrivacyPrivacyImpact_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/cleanrooms-2022-02-17/DifferentialPrivacyPrivacyImpact) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/cleanrooms-2022-02-17/DifferentialPrivacyPrivacyImpact) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/cleanrooms-2022-02-17/DifferentialPrivacyPrivacyImpact)