public AquaConfiguration getAquaConfiguration() {
        return this.aquaConfiguration;
    }
<p>
This field is retired. Amazon Redshift automatically determines whether to use AQUA (Advanced Query Accelerator).
</p>

@return This field is retired. Amazon Redshift automatically determines whether to use AQUA (Advanced Query
        Accelerator).
aws-java-sdk-redshift/src/main/java/com/amazonaws/services/redshift/model/Cluster.java