# PropertyMappingConfiguration
<a name="API_PropertyMappingConfiguration"></a>

Contains configuration options for mapping properties from an interface asset model to an asset model where the interface is applied.

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

 ** createMissingProperty **   <a name="iotsitewise-Type-PropertyMappingConfiguration-createMissingProperty"></a>
If true, missing properties from the interface asset model are automatically created in the asset model where the interface is applied.  
Type: Boolean  
Required: No

 ** matchByPropertyName **   <a name="iotsitewise-Type-PropertyMappingConfiguration-matchByPropertyName"></a>
If true, properties are matched by name between the interface asset model and the asset model where the interface is applied.  
Type: Boolean  
Required: No

 ** overrides **   <a name="iotsitewise-Type-PropertyMappingConfiguration-overrides"></a>
A list of specific property mappings that override the automatic mapping by name when an interface is applied to an asset model.  
Type: Array of [PropertyMapping](API_PropertyMapping.md) objects  
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/iotsitewise-2019-12-02/PropertyMappingConfiguration) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/iotsitewise-2019-12-02/PropertyMappingConfiguration) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/iotsitewise-2019-12-02/PropertyMappingConfiguration)