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# AWS::Bedrock::DataSource CrawlFilterConfiguration
<a name="aws-properties-bedrock-datasource-crawlfilterconfiguration"></a>

The configuration of filtering the data source content. For example, configuring regular expression patterns to include or exclude certain content.

## Syntax
<a name="aws-properties-bedrock-datasource-crawlfilterconfiguration-syntax"></a>

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

### JSON
<a name="aws-properties-bedrock-datasource-crawlfilterconfiguration-syntax.json"></a>

```
{
  "[PatternObjectFilter](#cfn-bedrock-datasource-crawlfilterconfiguration-patternobjectfilter)" : PatternObjectFilterConfiguration,
  "[Type](#cfn-bedrock-datasource-crawlfilterconfiguration-type)" : String
}
```

### YAML
<a name="aws-properties-bedrock-datasource-crawlfilterconfiguration-syntax.yaml"></a>

```
  [PatternObjectFilter](#cfn-bedrock-datasource-crawlfilterconfiguration-patternobjectfilter): 
    PatternObjectFilterConfiguration
  [Type](#cfn-bedrock-datasource-crawlfilterconfiguration-type): String
```

## Properties
<a name="aws-properties-bedrock-datasource-crawlfilterconfiguration-properties"></a>

`PatternObjectFilter`  <a name="cfn-bedrock-datasource-crawlfilterconfiguration-patternobjectfilter"></a>
The configuration of filtering certain objects or content types of the data source.  
*Required*: No  
*Type*: [PatternObjectFilterConfiguration](aws-properties-bedrock-datasource-patternobjectfilterconfiguration.md)  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)

`Type`  <a name="cfn-bedrock-datasource-crawlfilterconfiguration-type"></a>
The type of filtering that you want to apply to certain objects or content of the data source. For example, the `PATTERN` type is regular expression patterns you can apply to filter your content.  
*Required*: Yes  
*Type*: String  
*Allowed values*: `PATTERN`  
*Update requires*: [No interruption](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt)