# IdMappingConfig
<a name="API_IdMappingConfig"></a>

The configuration settings for the ID mapping table.

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

 ** allowUseAsDimensionColumn **   <a name="API-Type-IdMappingConfig-allowUseAsDimensionColumn"></a>
An indicator as to whether you can use your column as a dimension column in the ID mapping table (`TRUE`) or not (`FALSE`).  
Default is `FALSE`.  
Type: Boolean  
Required: Yes

## 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/cleanrooms-2022-02-17/IdMappingConfig) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/cleanrooms-2022-02-17/IdMappingConfig) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/cleanrooms-2022-02-17/IdMappingConfig)