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# AWS::Glue::TableOptimizer TableOptimizerConfiguration
<a name="aws-properties-glue-tableoptimizer-tableoptimizerconfiguration"></a>

Specifies configuration details of a table optimizer.

## Syntax
<a name="aws-properties-glue-tableoptimizer-tableoptimizerconfiguration-syntax"></a>

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

### JSON
<a name="aws-properties-glue-tableoptimizer-tableoptimizerconfiguration-syntax.json"></a>

```
{
  "[Enabled](#cfn-glue-tableoptimizer-tableoptimizerconfiguration-enabled)" : Boolean,
  "[OrphanFileDeletionConfiguration](#cfn-glue-tableoptimizer-tableoptimizerconfiguration-orphanfiledeletionconfiguration)" : OrphanFileDeletionConfiguration,
  "[RetentionConfiguration](#cfn-glue-tableoptimizer-tableoptimizerconfiguration-retentionconfiguration)" : RetentionConfiguration,
  "[RoleArn](#cfn-glue-tableoptimizer-tableoptimizerconfiguration-rolearn)" : String,
  "[VpcConfiguration](#cfn-glue-tableoptimizer-tableoptimizerconfiguration-vpcconfiguration)" : VpcConfiguration
}
```

### YAML
<a name="aws-properties-glue-tableoptimizer-tableoptimizerconfiguration-syntax.yaml"></a>

```
  [Enabled](#cfn-glue-tableoptimizer-tableoptimizerconfiguration-enabled): Boolean
  [OrphanFileDeletionConfiguration](#cfn-glue-tableoptimizer-tableoptimizerconfiguration-orphanfiledeletionconfiguration): 
    OrphanFileDeletionConfiguration
  [RetentionConfiguration](#cfn-glue-tableoptimizer-tableoptimizerconfiguration-retentionconfiguration): 
    RetentionConfiguration
  [RoleArn](#cfn-glue-tableoptimizer-tableoptimizerconfiguration-rolearn): String
  [VpcConfiguration](#cfn-glue-tableoptimizer-tableoptimizerconfiguration-vpcconfiguration): 
    VpcConfiguration
```

## Properties
<a name="aws-properties-glue-tableoptimizer-tableoptimizerconfiguration-properties"></a>

`Enabled`  <a name="cfn-glue-tableoptimizer-tableoptimizerconfiguration-enabled"></a>
Whether the table optimization is enabled.  
*Required*: Yes  
*Type*: Boolean  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`OrphanFileDeletionConfiguration`  <a name="cfn-glue-tableoptimizer-tableoptimizerconfiguration-orphanfiledeletionconfiguration"></a>
`OrphanFileDeletionConfiguration` is a property that can be included within the TableOptimizer resource. It controls the automatic deletion of orphaned files - files that are not tracked by the table metadata, and older than the configured age limit.  
*Required*: No  
*Type*: [OrphanFileDeletionConfiguration](aws-properties-glue-tableoptimizer-orphanfiledeletionconfiguration.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`RetentionConfiguration`  <a name="cfn-glue-tableoptimizer-tableoptimizerconfiguration-retentionconfiguration"></a>
The configuration for a snapshot retention optimizer for Apache Iceberg tables.  
*Required*: No  
*Type*: [RetentionConfiguration](aws-properties-glue-tableoptimizer-retentionconfiguration.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`RoleArn`  <a name="cfn-glue-tableoptimizer-tableoptimizerconfiguration-rolearn"></a>
A role passed by the caller which gives the service permission to update the resources associated with the optimizer on the caller's behalf.  
*Required*: Yes  
*Type*: String  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`VpcConfiguration`  <a name="cfn-glue-tableoptimizer-tableoptimizerconfiguration-vpcconfiguration"></a>
An object that describes the VPC configuration for a table optimizer. This configuration is necessary to perform optimization on tables that are in a customer VPC.  
*Required*: No  
*Type*: [VpcConfiguration](aws-properties-glue-tableoptimizer-vpcconfiguration.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)