# DatasetGroupSummary
<a name="API_DatasetGroupSummary"></a>

Provides a summary of the properties of a dataset group. For a complete listing, call the [DescribeDatasetGroup](https://docs.aws.amazon.com/personalize/latest/dg/API_DescribeDatasetGroup.html) API.

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

 ** creationDateTime **   <a name="personalize-Type-DatasetGroupSummary-creationDateTime"></a>
The date and time (in Unix time) that the dataset group was created.  
Type: Timestamp  
Required: No

 ** datasetGroupArn **   <a name="personalize-Type-DatasetGroupSummary-datasetGroupArn"></a>
The Amazon Resource Name (ARN) of the dataset group.  
Type: String  
Length Constraints: Maximum length of 256.  
Pattern: `arn:([a-z\d-]+):personalize:.*:.*:.+`   
Required: No

 ** domain **   <a name="personalize-Type-DatasetGroupSummary-domain"></a>
The domain of a Domain dataset group.  
Type: String  
Valid Values: `ECOMMERCE | VIDEO_ON_DEMAND`   
Required: No

 ** failureReason **   <a name="personalize-Type-DatasetGroupSummary-failureReason"></a>
If creating a dataset group fails, the reason behind the failure.  
Type: String  
Required: No

 ** lastUpdatedDateTime **   <a name="personalize-Type-DatasetGroupSummary-lastUpdatedDateTime"></a>
The date and time (in Unix time) that the dataset group was last updated.  
Type: Timestamp  
Required: No

 ** name **   <a name="personalize-Type-DatasetGroupSummary-name"></a>
The name of the dataset group.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 63.  
Pattern: `^[a-zA-Z0-9][a-zA-Z0-9\-_]*`   
Required: No

 ** status **   <a name="personalize-Type-DatasetGroupSummary-status"></a>
The status of the dataset group.  
A dataset group can be in one of the following states:  
+ CREATE PENDING > CREATE IN\$1PROGRESS > ACTIVE -or- CREATE FAILED
+ DELETE PENDING
Type: String  
Length Constraints: Maximum length of 256.  
Required: No

## See Also
<a name="API_DatasetGroupSummary_SeeAlso"></a>

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/personalize-2018-05-22/DatasetGroupSummary) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/personalize-2018-05-22/DatasetGroupSummary) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/personalize-2018-05-22/DatasetGroupSummary)