# DynamicDefaultValue
<a name="API_DynamicDefaultValue"></a>

Defines different defaults to the users or groups based on mapping.

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

 ** DefaultValueColumn **   <a name="QS-Type-DynamicDefaultValue-DefaultValueColumn"></a>
The column that contains the default value of each user or group.  
Type: [ColumnIdentifier](API_ColumnIdentifier.md) object  
Required: Yes

 ** GroupNameColumn **   <a name="QS-Type-DynamicDefaultValue-GroupNameColumn"></a>
The column that contains the group name.  
Type: [ColumnIdentifier](API_ColumnIdentifier.md) object  
Required: No

 ** UserNameColumn **   <a name="QS-Type-DynamicDefaultValue-UserNameColumn"></a>
The column that contains the username.  
Type: [ColumnIdentifier](API_ColumnIdentifier.md) object  
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/DynamicDefaultValue) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/quicksight-2018-04-01/DynamicDefaultValue) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/quicksight-2018-04-01/DynamicDefaultValue)