# OverrideDatasetParameterOperation
<a name="API_OverrideDatasetParameterOperation"></a>

A transform operation that overrides the dataset parameter values that are defined in another dataset.

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

**Note**  
In the following list, the required parameters are described first.

 ** ParameterName **   <a name="QS-Type-OverrideDatasetParameterOperation-ParameterName"></a>
The name of the parameter to be overridden with different values.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 2048.  
Pattern: `^[a-zA-Z0-9]+$`   
Required: Yes

 ** NewDefaultValues **   <a name="QS-Type-OverrideDatasetParameterOperation-NewDefaultValues"></a>
The new default values for the parameter.  
Type: [NewDefaultValues](API_NewDefaultValues.md) object  
Required: No

 ** NewParameterName **   <a name="QS-Type-OverrideDatasetParameterOperation-NewParameterName"></a>
The new name for the parameter.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 2048.  
Pattern: `^[a-zA-Z0-9]+$`   
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/quicksight-2018-04-01/OverrideDatasetParameterOperation) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/quicksight-2018-04-01/OverrideDatasetParameterOperation) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/quicksight-2018-04-01/OverrideDatasetParameterOperation)