John MikhailinMixpanel EngineeringColumnar DB File Reader V2: A Complete RewriteOne of the main pillars of Mixpanel is our proprietary columnar store database, ARB, which we specifically designed to meet the needs of…7 min read·Mar 28, 2024----
John MikhailinMixpanel EngineeringDatabase File Format Optimization: Per Column Dictionary4 min read·Oct 3, 2023----