---
type: resource-type
title: ClusterParameterGroup
description: aws resource type AWS::Redshift::ClusterParameterGroup
name: ClusterParameterGroup
lexicon: aws
resource_type: AWS::Redshift::ClusterParameterGroup
---
`AWS::Redshift::ClusterParameterGroup`, a resource type of the aws lexicon.

## Properties

- `Description` (`string`, required): A description of the parameter group.
- `ParameterGroupFamily` (`string`, required): The Amazon Redshift engine version to which the cluster parameter group applies. The cluster engine version determines the set of parameters.
- `ParameterGroupName` (`string`, optional): The name of the cluster parameter group.
- `Parameters` (`ClusterParameterGroup_Parameter[]`, optional): An array of parameters to be modified. A maximum of 20 parameters can be modified in a single request.
- `Tags` (`ClusterParameterGroup_Tag[]`, optional): An array of key-value pairs to apply to this resource.