# ModelDataSource
<a name="API_ModelDataSource"></a>

The data source of the model to import.

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

**Important**  
This data type is a UNION, so only one of the following members can be specified when used or returned.

 ** s3DataSource **   <a name="bedrock-Type-ModelDataSource-s3DataSource"></a>
The Amazon S3 data source of the model to import.  
Type: [S3DataSource](API_S3DataSource.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/bedrock-2023-04-20/ModelDataSource) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/bedrock-2023-04-20/ModelDataSource) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/bedrock-2023-04-20/ModelDataSource)