# JobOutputSource
<a name="API_JobOutputSource"></a>

An object containing `KMSArn`, `outputS3Path`, and `roleArn`.

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

 ** outputS3Path **   <a name="API-Type-JobOutputSource-outputS3Path"></a>
The S3 path to which AWS Entity Resolution will write the output table.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 1024.  
Pattern: `s3://[a-z0-9][\.\-a-z0-9]{1,61}[a-z0-9](/.*)?`   
Required: Yes

 ** roleArn **   <a name="API-Type-JobOutputSource-roleArn"></a>
The Amazon Resource Name (ARN) of the IAM role. AWS Entity Resolution assumes this role to access AWS resources on your behalf as part of workflow execution.  
Type: String  
Length Constraints: Minimum length of 32. Maximum length of 512.  
Pattern: `arn:aws:iam::\d{12}:role/?[a-zA-Z_0-9+=,.@\-_/]+`   
Required: Yes

 ** KMSArn **   <a name="API-Type-JobOutputSource-KMSArn"></a>
Customer AWS KMS ARN for encryption at rest. If not provided, system will use an AWS Entity Resolution managed KMS key.  
Type: String  
Pattern: `arn:aws:kms:.*:[0-9]+:.*`   
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/entityresolution-2018-05-10/JobOutputSource) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/entityresolution-2018-05-10/JobOutputSource) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/entityresolution-2018-05-10/JobOutputSource)