SlothDB is a from-scratch C++20 embedded SQL database in active development. Same model as DuckDB and SQLite: query Parquet, CSV, JSON, Arrow, Avro, SQLite, and Excel files directly with SQL, ...

Postgres has no built-in session history. When something was slow an hour ago, there is nothing to look at. pg_ash samples pg_stat_activity every second and stores the results in a compact format ...

Community driven content discussing all aspects of software development from DevOps to design patterns. In helping students prepare for this exam, I have identified a number of commonly misunderstood ...

Why is the language developers and DBAs use to organize data such a mess? Here are 13 reasons we wish we could quit SQL, even though we probably won't. For all its popularity and success, SQL is a ...

The ability to quickly develop and deploy interactive applications is invaluable. Streamlit is a powerful tool that enables data scientists and developers to create intuitive web apps with minimal ...