1**To promote a read replica**
2
3The following ``promote-read-replica`` example promotes the specified read replica to become a standalone DB instance. ::
4
5    aws rds promote-read-replica \
6        --db-instance-identifier test-instance-repl
7
8Output::
9
10    {
11        "DBInstance": {
12            "DBInstanceArn": "arn:aws:rds:us-east-1:123456789012:db:test-instance-repl",
13            "StorageType": "standard",
14            "ReadReplicaSourceDBInstanceIdentifier": "test-instance",
15            "DBInstanceStatus": "modifying",
16            ...some output truncated...
17        }
18    }
19