# LifecyclePolicyResourceIdentifier
<a name="API_LifecyclePolicyResourceIdentifier"></a>

The unique identifiers of policy types and resource names.

## Contents
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 ** resource **   <a name="opensearchserverless-Type-LifecyclePolicyResourceIdentifier-resource"></a>
The name of the OpenSearch Serverless ilndex resource.  
Type: String  
Pattern: `index/[a-z][a-z0-9-]{3,32}/([a-z;0-9&$%][+.~=\-_a-z;0-9&$%]*)`   
Required: Yes

 ** type **   <a name="opensearchserverless-Type-LifecyclePolicyResourceIdentifier-type"></a>
The type of lifecycle policy.  
Type: String  
Valid Values: `retention`   
Required: Yes

## 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/opensearchserverless-2021-11-01/LifecyclePolicyResourceIdentifier) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/opensearchserverless-2021-11-01/LifecyclePolicyResourceIdentifier) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/opensearchserverless-2021-11-01/LifecyclePolicyResourceIdentifier)