Result-set Caching for Azure SQL Data Warehouse is now in preview
Interactive dashboards come with predictable and repetitive query patterns. Result-set caching, now available in preview, helps with this scenario as it enables instant query response times while reducing time-to-insight for business analysts and reporting users.
With result-set caching enabled, Azure SQL Data Warehouse automatically caches results from repetitive queries, causing subsequent query executions to return results from the persisted cache that omits full query execution. In addition to saving compute cycles, queries satisfied by result-set cache do not use any concurrency slots and thus do not count against existing concurrency limits. For security reasons, only users with the appropriate security credentials can access the result sets in cache.
Read the blog announcement
Read the documentation