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# AWS::CleanRoomsML::TrainingDataset GlueDataSource
<a name="aws-properties-cleanroomsml-trainingdataset-gluedatasource"></a>

Defines the Glue data source that contains the training data.

## Syntax
<a name="aws-properties-cleanroomsml-trainingdataset-gluedatasource-syntax"></a>

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

### JSON
<a name="aws-properties-cleanroomsml-trainingdataset-gluedatasource-syntax.json"></a>

```
{
  "[CatalogId](#cfn-cleanroomsml-trainingdataset-gluedatasource-catalogid)" : {{String}},
  "[DatabaseName](#cfn-cleanroomsml-trainingdataset-gluedatasource-databasename)" : {{String}},
  "[TableName](#cfn-cleanroomsml-trainingdataset-gluedatasource-tablename)" : {{String}}
}
```

### YAML
<a name="aws-properties-cleanroomsml-trainingdataset-gluedatasource-syntax.yaml"></a>

```
  [CatalogId](#cfn-cleanroomsml-trainingdataset-gluedatasource-catalogid): {{String}}
  [DatabaseName](#cfn-cleanroomsml-trainingdataset-gluedatasource-databasename): {{String}}
  [TableName](#cfn-cleanroomsml-trainingdataset-gluedatasource-tablename): {{String}}
```

## Properties
<a name="aws-properties-cleanroomsml-trainingdataset-gluedatasource-properties"></a>

`CatalogId`  <a name="cfn-cleanroomsml-trainingdataset-gluedatasource-catalogid"></a>
The Glue catalog that contains the training data.  
*Required*: No  
*Type*: String  
*Pattern*: `^[0-9]{12}$`  
*Minimum*: `12`  
*Maximum*: `12`  
*Update requires*: [Replacement](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)

`DatabaseName`  <a name="cfn-cleanroomsml-trainingdataset-gluedatasource-databasename"></a>
The Glue database that contains the training data.  
*Required*: Yes  
*Type*: String  
*Pattern*: `^[a-zA-Z0-9_](([a-zA-Z0-9_]+-)*([a-zA-Z0-9_]+))?$`  
*Minimum*: `1`  
*Maximum*: `128`  
*Update requires*: [Replacement](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)

`TableName`  <a name="cfn-cleanroomsml-trainingdataset-gluedatasource-tablename"></a>
The Glue table that contains the training data.  
*Required*: Yes  
*Type*: String  
*Pattern*: `^[a-zA-Z0-9_](([a-zA-Z0-9_ ]+-)*([a-zA-Z0-9_ ]+))?$`  
*Minimum*: `1`  
*Maximum*: `128`  
*Update requires*: [Replacement](https://docs.amazonaws.cn/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)