In the world of data analysis, advanced SQL techniques are essential for extracting valuable insights from complex datasets. This comprehensive guide by Chandoo delves into these powerful techniques, ...

Boost your SQL interview readiness with these 35 carefully selected SQL Interview Questions and Answers. Includes real-world examples, scenario-based queries, and tips to impress interviewers in 2026.

Starting in college and continuing into my first roles post-graduation, I was tasked with performing various financial and economic analyses to arrive at conclusions about the health of companies, ...

Forrester Research Inc. analyst Boris Evelson said existing approaches to business intelligence (BI) need updating in the modern world, and converging them with Big Data technologies requires more ...

Navigating the ever-evolving world of data analysis can feel overwhelming, especially with the sheer number of AI tools, platforms, and certifications available today. Whether you’re just starting out ...

Snowflake wants to reduce enterprises’ reliance on data engineers and data scientists for unstructured data analysis with its new SQL functions powered by generative AI. Snowflake is adding generative ...

When reviewing job growth and salary information, it’s important to remember that actual numbers can vary due to many different factors—like years of experience in the role, industry of employment, ...

Rather than spending their time executing manual queries, data analysts will increasingly operate like AI engineers—reviewing, refining, and validating AI-generated outputs. AI is not only reshaping ...

Atishay Jain is the CEO of Zingle AI Lab (AI code reviews for data teams that cut warehouse cost and production incidents). In 2025, major enterprises are racing to deploy AI data assistants—but are ...