This is the new *Amazon CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [Amazon CloudFormation User Guide](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::DataZone::Owner OwnerGroupProperties
<a name="aws-properties-datazone-owner-ownergroupproperties"></a>

The properties of the domain unit owners group.

## Syntax
<a name="aws-properties-datazone-owner-ownergroupproperties-syntax"></a>

To declare this entity in your Amazon CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-datazone-owner-ownergroupproperties-syntax.json"></a>

```
{
  "[GroupIdentifier](#cfn-datazone-owner-ownergroupproperties-groupidentifier)" : {{String}}
}
```

### YAML
<a name="aws-properties-datazone-owner-ownergroupproperties-syntax.yaml"></a>

```
  [GroupIdentifier](#cfn-datazone-owner-ownergroupproperties-groupidentifier): {{String}}
```

## Properties
<a name="aws-properties-datazone-owner-ownergroupproperties-properties"></a>

`GroupIdentifier`  <a name="cfn-datazone-owner-ownergroupproperties-groupidentifier"></a>
The ID of the domain unit owners group.  
*Required*: No  
*Type*: String  
*Pattern*: `(^([0-9a-f]{10}-|)[A-Fa-f0-9]{8}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{12}$|[\p{L}\p{M}\p{S}\p{N}\p{P}\t\n\r ]+)`  
*Update requires*: [Replacement](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)