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# AWS::CleanRooms::AnalysisTemplate AnalysisTemplateArtifactMetadata
<a name="aws-properties-cleanrooms-analysistemplate-analysistemplateartifactmetadata"></a>

The analysis template artifact metadata.

## Syntax
<a name="aws-properties-cleanrooms-analysistemplate-analysistemplateartifactmetadata-syntax"></a>

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

### JSON
<a name="aws-properties-cleanrooms-analysistemplate-analysistemplateartifactmetadata-syntax.json"></a>

```
{
  "[AdditionalArtifactHashes](#cfn-cleanrooms-analysistemplate-analysistemplateartifactmetadata-additionalartifacthashes)" : {{[ Hash, ... ]}},
  "[EntryPointHash](#cfn-cleanrooms-analysistemplate-analysistemplateartifactmetadata-entrypointhash)" : {{Hash}}
}
```

### YAML
<a name="aws-properties-cleanrooms-analysistemplate-analysistemplateartifactmetadata-syntax.yaml"></a>

```
  [AdditionalArtifactHashes](#cfn-cleanrooms-analysistemplate-analysistemplateartifactmetadata-additionalartifacthashes): {{
    - Hash}}
  [EntryPointHash](#cfn-cleanrooms-analysistemplate-analysistemplateartifactmetadata-entrypointhash): {{
    Hash}}
```

## Properties
<a name="aws-properties-cleanrooms-analysistemplate-analysistemplateartifactmetadata-properties"></a>

`AdditionalArtifactHashes`  <a name="cfn-cleanrooms-analysistemplate-analysistemplateartifactmetadata-additionalartifacthashes"></a>
 Additional artifact hashes for the analysis template.  
*Required*: No  
*Type*: Array of [Hash](aws-properties-cleanrooms-analysistemplate-hash.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`EntryPointHash`  <a name="cfn-cleanrooms-analysistemplate-analysistemplateartifactmetadata-entrypointhash"></a>
 The hash of the entry point for the analysis template artifact metadata.  
*Required*: Yes  
*Type*: [Hash](aws-properties-cleanrooms-analysistemplate-hash.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)