source to Clickhouse in minutes PTS Provider Transform Sinker ● Major Provider Must Listen ● Merge sharding tables ● SolidKey Typical Provider Config { Type: mysql, // mysql, mongodb, redis Provider Transform Sinker ● Major Provider ● Secondary Providers PTS Provider Transform Sinker ● Merge sharding tables PTS Provider Transform Sinker ● SolidKey PTS Provider Transform Sinker Transform

Code Reviews (primary dashboard!) • Work In Progress  Initial Review  Final Review  Ready To Merge  Done • GitHub Migration • C++20 Features • Available  Investigating  Reviewing PR  Done • commit history between releases • Old process: Record commits, write them up later • New process: Merge PR, add Changelog entry immediately • Advice for Reviewing Pull Requests • MSVC STL Contributors

MergeTree; • You can insert arbitrary nested JSONs • Types are automatically inferred on INSERT and merge • Data is stored in columnar format: columns and subcolumns • Query nested data naturally Support