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# AWS::IoTSiteWise::ComputationModel AssetPropertyBindingValue
<a name="aws-properties-iotsitewise-computationmodel-assetpropertybindingvalue"></a>

Represents a data binding value referencing a specific asset property. It's used to bind computation model variables to actual asset property values for processing.

## Syntax
<a name="aws-properties-iotsitewise-computationmodel-assetpropertybindingvalue-syntax"></a>

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

### JSON
<a name="aws-properties-iotsitewise-computationmodel-assetpropertybindingvalue-syntax.json"></a>

```
{
  "[AssetId](#cfn-iotsitewise-computationmodel-assetpropertybindingvalue-assetid)" : String,
  "[PropertyId](#cfn-iotsitewise-computationmodel-assetpropertybindingvalue-propertyid)" : String
}
```

### YAML
<a name="aws-properties-iotsitewise-computationmodel-assetpropertybindingvalue-syntax.yaml"></a>

```
  [AssetId](#cfn-iotsitewise-computationmodel-assetpropertybindingvalue-assetid): String
  [PropertyId](#cfn-iotsitewise-computationmodel-assetpropertybindingvalue-propertyid): String
```

## Properties
<a name="aws-properties-iotsitewise-computationmodel-assetpropertybindingvalue-properties"></a>

`AssetId`  <a name="cfn-iotsitewise-computationmodel-assetpropertybindingvalue-assetid"></a>
The ID of the asset containing the property. This identifies the specific asset instance's property value used in the computation model.  
*Required*: Yes  
*Type*: String  
*Pattern*: `^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$`  
*Minimum*: `36`  
*Maximum*: `36`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`PropertyId`  <a name="cfn-iotsitewise-computationmodel-assetpropertybindingvalue-propertyid"></a>
The ID of the property within the asset. This identifies the specific property's value used in the computation model.  
*Required*: Yes  
*Type*: String  
*Pattern*: `^[0-9a-f]{8}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{4}-[0-9a-f]{12}$`  
*Minimum*: `36`  
*Maximum*: `36`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)