📄️ Roadmap
Roadmap 2023
🗃️ RFCs
26 个项目
📄️ Building From Source
Getting and building Databend from Source
📄️ First Pull Request
You first good Databend pull request
📄️ Databend Routine Maintenance
What is Databend routine maintenance?
📄️ Benchmarking
Continuous Benchmarking
📄️ How to Benchmark With Hyperfine
Hyperfine is a cross-platform command-line benchmarking tool, that supports warm-up and parameterized benchmarks.
📄️ How to Profile Databend
CPU profiling
📄️ How to Write a Scalar Function
What's Scalar Function
📄️ How to Write an Aggregate Function
An aggregate function, or aggregation function, is a function that combines values from multiple rows to form a single summary value. Common aggregate functions include sum, count, avg, and others.