Most RecentMost ViewedMost LikesAutomated Query Caching with the Heimdall Proxy Improve database scale with query caching and invalidation; no application changes required. Accelerate MySQL Performance with the Heimdall Proxy A database proxy can save you significant time and costs to improve MySQL performance, all without code changes. Accelerate SQL Performance with the Heimdall Proxy If you are a developer or DBA, a database proxy can save you significant time and costs to improve SQL performance, all without any application code changes.