What database does Cirium Sky use? Ballal March 22, 2022 16:40 Updated Follow Data is updated and stored into Amazon Redshift which is a relational database management system managed by AWS. To learn more please contact one of our Cirium Experts. Related articles What is Cirium Sky Data Warehouse? What is Amazon Redshift? What is the difference between a Data Lake and a Data Warehouse? Is Cirium Sky secure? How do I request access to Cirium Sky documentation? Comments 0 comments Article is closed for comments.