# AnalyticsFilter
<a name="API_AnalyticsFilter"></a>

The filter used to describe a set of objects for analyses. A filter must have exactly one prefix, one tag, or one conjunction (AnalyticsAndOperator). If no filter is provided, all objects will be considered in any analysis.

## Contents
<a name="API_AnalyticsFilter_Contents"></a>

 ** And **   <a name="AmazonS3-Type-AnalyticsFilter-And"></a>
A conjunction (logical AND) of predicates, which is used in evaluating an analytics filter. The operator must have at least two predicates.  
Type: [AnalyticsAndOperator](API_AnalyticsAndOperator.md) data type  
Required: No

 ** Prefix **   <a name="AmazonS3-Type-AnalyticsFilter-Prefix"></a>
The prefix to use when evaluating an analytics filter.  
Type: String  
Required: No

 ** Tag **   <a name="AmazonS3-Type-AnalyticsFilter-Tag"></a>
The tag to use when evaluating an analytics filter.  
Type: [Tag](API_Tag.md) data type  
Required: No

## See Also
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For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/s3-2006-03-01/AnalyticsFilter) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/s3-2006-03-01/AnalyticsFilter) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/s3-2006-03-01/AnalyticsFilter)