public void setAutoCreateDatabaseUser(Boolean autoCreateDatabaseUser) {
        this.autoCreateDatabaseUser = autoCreateDatabaseUser;
    }
<p>
Automatically creates a database user. If your database doesn't have a <code>DatabaseUser</code>, set this
parameter to <code>True</code>. If there is no <code>DatabaseUser</code>, Amazon QuickSight can't connect to your
cluster. The <code>RoleArn</code> that you use for this operation must grant access to
<code>redshift:CreateClusterUser</code> to successfully create the user.
</p>

@param autoCreateDatabaseUser
       Automatically creates a database user. If your database doesn't have a <code>DatabaseUser</code>, set this
       parameter to <code>True</code>. If there is no <code>DatabaseUser</code>, Amazon QuickSight can't connect
       to your cluster. The <code>RoleArn</code> that you use for this operation must grant access to
       <code>redshift:CreateClusterUser</code> to successfully create the user.
aws-java-sdk-quicksight/src/main/java/com/amazonaws/services/quicksight/model/RedshiftIAMParameters.java