# PipelineDefinitionS3Location
<a name="API_PipelineDefinitionS3Location"></a>

The location of the pipeline definition stored in Amazon S3.

## Contents
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 ** Bucket **   <a name="sagemaker-Type-PipelineDefinitionS3Location-Bucket"></a>
Name of the S3 bucket.  
Type: String  
Length Constraints: Minimum length of 3. Maximum length of 63.  
Pattern: `[a-z0-9][\.\-a-z0-9]{1,61}[a-z0-9]`   
Required: Yes

 ** ObjectKey **   <a name="sagemaker-Type-PipelineDefinitionS3Location-ObjectKey"></a>
The object key (or key name) uniquely identifies the object in an S3 bucket.   
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 1024.  
Pattern: `.+`   
Required: Yes

 ** VersionId **   <a name="sagemaker-Type-PipelineDefinitionS3Location-VersionId"></a>
Version Id of the pipeline definition file. If not specified, Amazon SageMaker will retrieve the latest version.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 1024.  
Pattern: `.+`   
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/sagemaker-2017-07-24/PipelineDefinitionS3Location) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/sagemaker-2017-07-24/PipelineDefinitionS3Location) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/sagemaker-2017-07-24/PipelineDefinitionS3Location)