Can I access the Concurrency Scaling clusters directly?
我可否直接访问并发扩展集群？
No. Concurrency Scaling is a massively scalable pool of Amazon Redshift resources and customers do not have direct access.
不可以，并发扩展是一个可大规模扩展的 Amazon Redshift 资源池，而客户不具有直接访问权。