# MetadataFormReference
<a name="API_MetadataFormReference"></a>

The reference of a metadata form.

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

 ** typeIdentifier **   <a name="datazone-Type-MetadataFormReference-typeIdentifier"></a>
The type ID of the metadata form reference.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 385.  
Pattern: `(?!\.)[\w\.]*\w`   
Required: Yes

 ** typeRevision **   <a name="datazone-Type-MetadataFormReference-typeRevision"></a>
The type revision of the metadata form reference.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 64.  
Required: Yes

## See Also
<a name="API_MetadataFormReference_SeeAlso"></a>

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/datazone-2018-05-10/MetadataFormReference) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/datazone-2018-05-10/MetadataFormReference) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/datazone-2018-05-10/MetadataFormReference)