> **Experimental**
>
> `@aws-cdk/aws-neptune-alpha` is an [**experimental**](/stability) (alpha) package: its API may change in any release, without a major version bump.
# LogType

Neptune log types that can be exported to CloudWatch logs.

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/cluster.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0-alpha.0/packages/@aws-cdk/aws-neptune-alpha/lib/cluster.ts#L164)

## Example

```ts
// Cluster parameter group with the neptune_enable_audit_log param set to 1
const clusterParameterGroup = new neptune.ClusterParameterGroup(this, 'ClusterParams', {
  description: 'Cluster parameter group',
  parameters: {
    neptune_enable_audit_log: '1'
  },
});

const cluster = new neptune.DatabaseCluster(this, 'Database', {
  vpc,
  instanceType: neptune.InstanceType.R5_LARGE,
  // Audit logs are enabled via the clusterParameterGroup
  clusterParameterGroup,
  // Optionally configuring audit logs to be exported to CloudWatch Logs
  cloudwatchLogsExports: [neptune.LogType.AUDIT],
  // Optionally set a retention period on exported CloudWatch Logs
  cloudwatchLogsRetention: logs.RetentionDays.ONE_MONTH,
});
```

## Initializer

```ts
new LogType(value: string)
```

## Properties

- `AUDIT`: [LogType](/cdk/api/v2/docs/@aws-cdk_aws-neptune-alpha.LogType.html) (static) — Audit logs.

- `value`: string — the log type.