# DBInstanceReference

A reference to a DBInstance resource.

- Source: Generated code
- Type last changed: v2.224.0 · 13 Nov 2025

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_neptune as interfaces_neptune } from 'aws-cdk-lib/interfaces';
const dBInstanceReference: interfaces_neptune.DBInstanceReference = {
  dbInstanceIdentifier: 'dbInstanceIdentifier',
};
```

## Properties

- `dbInstanceIdentifier`: string (required) — The DBInstanceIdentifier of the DBInstance resource.