# BatchGetRecordIdentifier
<a name="API_feature_store_BatchGetRecordIdentifier"></a>

The identifier that identifies the batch of Records you are retrieving in a batch.

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

 ** FeatureGroupName **   <a name="sagemaker-Type-feature_store_BatchGetRecordIdentifier-FeatureGroupName"></a>
The name or Amazon Resource Name (ARN) of the `FeatureGroup` containing the records you are retrieving in a batch.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 150.  
Pattern: `(arn:aws[a-z\-]*:sagemaker:[a-z0-9\-]*:[0-9]{12}:feature-group/)?([a-zA-Z0-9]([-_]*[a-zA-Z0-9]){0,63})`   
Required: Yes

 ** RecordIdentifiersValueAsString **   <a name="sagemaker-Type-feature_store_BatchGetRecordIdentifier-RecordIdentifiersValueAsString"></a>
The value for a list of record identifiers in string format.  
Type: Array of strings  
Array Members: Minimum number of 1 item. Maximum number of 100 items.  
Length Constraints: Maximum length of 358400.  
Pattern: `.*`   
Required: Yes

 ** FeatureNames **   <a name="sagemaker-Type-feature_store_BatchGetRecordIdentifier-FeatureNames"></a>
List of names of Features to be retrieved. If not specified, the latest value for all the Features are returned.  
Type: Array of strings  
Array Members: Minimum number of 1 item.  
Length Constraints: Minimum length of 1. Maximum length of 64.  
Pattern: `^[a-zA-Z0-9]([-_]*[a-zA-Z0-9]){0,63}`   
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-featurestore-runtime-2020-07-01/BatchGetRecordIdentifier) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/sagemaker-featurestore-runtime-2020-07-01/BatchGetRecordIdentifier) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/sagemaker-featurestore-runtime-2020-07-01/BatchGetRecordIdentifier)