<p>Creates a new database from an existing database snapshot in Amazon Lightsail.</p> <p>You can create a new database from a snapshot in if something goes wrong with your original database, or to change it to a different plan, such as a high availability or standard plan.</p> <p>The <code>create relational database from snapshot</code> operation supports tag-based access control via request tags and resource tags applied to the resource identified by relationalDatabaseSnapshotName. For more information, see the <a href="https://lightsail.aws.amazon.com/ls/docs/en_us/articles/amazon-lightsail-controlling-access-using-tags">Amazon Lightsail Developer Guide</a>.</p>

{
  "success": true,
  "data": {
    "id": "abc123",
    "created_at": "2025-01-01T00:00:00Z"
  }
}

{
  "success": false,
  "error": {
    "code": "VALIDATION_ERROR",
    "message": "Invalid request parameters"
  }
}