public String getRelationalDatabaseName() {
        return this.relationalDatabaseName;
    }
<p>
The name to use for your new Lightsail database resource.
</p>
<p>
Constraints:
</p>
<ul>
<li>
<p>
Must contain from 2 to 255 alphanumeric characters, or hyphens.
</p>
</li>
<li>
<p>
The first and last character must be a letter or number.
</p>
</li>
</ul>

@return The name to use for your new Lightsail database resource.</p>
        <p>
        Constraints:
        </p>
        <ul>
        <li>
        <p>
        Must contain from 2 to 255 alphanumeric characters, or hyphens.
        </p>
        </li>
        <li>
        <p>
        The first and last character must be a letter or number.
        </p>
        </li>
aws-java-sdk-lightsail/src/main/java/com/amazonaws/services/lightsail/model/CreateRelationalDatabaseRequest.java