# CustomAttribute
<a name="API_CustomAttribute"></a>

Defines the X.500 relative distinguished name (RDN).

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

 ** ObjectIdentifier **   <a name="ACM-Type-CustomAttribute-ObjectIdentifier"></a>
Specifies the object identifier (OID) of the attribute type of the relative distinguished name (RDN).  
Type: String  
Required: No

 ** Value **   <a name="ACM-Type-CustomAttribute-Value"></a>
Specifies the attribute value of relative distinguished name (RDN).  
Type: String  
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/acm-2015-12-08/CustomAttribute) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/acm-2015-12-08/CustomAttribute) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/acm-2015-12-08/CustomAttribute)