An explanation from basic syntax to practical pitfallsYou can use SQL to search for data and retrieve records by specifying ...

Introduction"I want to list customers who haven't ordered, but I get zero results," or "The count doesn't match when I exclude cancellations." Among SQL bugs, those caused by NULL are often discovered ...

Overview: Python leads popularity indexes thanks to its widespread use in AI, machine learning, data science, and ...

DuckDB 2.0.0 improves server mode, adds asynchronous I/O and SQL triggers, detects AI agents, and gets support through ...

Ensure data pipeline reliability and troubleshoot issues fast by using standard Python logging directly in BigQuery UDFs for real-time observability.

There is a failure mode in enterprise AI that is harder to spot than a wrong answer — and far  more dangerous. It is an ...

Supabase co-founder and CEO Paul Copplestone says the database company's signups jumped from roughly 3 million to 13 million in a year and ...

AI Analytics Assistants help software teams query data in natural language, uncover insights faster, and reduce manual SQL ...

Huge Excel sheets can be annoying, but they don't have to be.

Treat the LLM as a brain, not a source of facts. A practical guide to multi-agent LLM systems: prompts, orchestration, RAG, ...

A new formal framework proves that AI risk assessment capability is mathematically bounded by infrastructure sovereignty, showing that cloud models with superior accuracy unlock zero governance ...

A vulnerability found in a code review costs a developer a few minutes. The same flaw found in production costs an incident response, a patch release, ...