# ParameterGroupReference

A reference to a ParameterGroup resource.

- Source: Generated code
- Type last changed: v2.231.0 · 1 Dec 2025

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_memorydb as interfaces_memorydb } from 'aws-cdk-lib/interfaces';
const parameterGroupReference: interfaces_memorydb.ParameterGroupReference = {
  parameterGroupArn: 'parameterGroupArn',
  parameterGroupName: 'parameterGroupName',
};
```

## Properties

- `parameterGroupArn`: string (required) — The ARN of the ParameterGroup resource.

- `parameterGroupName`: string (required) — The ParameterGroupName of the ParameterGroup resource.