# OutputSerialization
<a name="API_OutputSerialization"></a>

Describes how results of the Select job are serialized.

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

 ** CSV **   <a name="AmazonS3-Type-OutputSerialization-CSV"></a>
Describes the serialization of CSV-encoded Select results.  
Type: [CSVOutput](API_CSVOutput.md) data type  
Required: No

 ** JSON **   <a name="AmazonS3-Type-OutputSerialization-JSON"></a>
Specifies JSON as request's output serialization format.  
Type: [JSONOutput](API_JSONOutput.md) data type  
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/s3-2006-03-01/OutputSerialization) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/s3-2006-03-01/OutputSerialization) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/s3-2006-03-01/OutputSerialization)