Useful business analysis requires you to effectively transform data into actionable information. This book helps you use SQL and Excel to extract business infor

Jump-start your career as a data scientist—learn to develop datasets for exploration, analysis, and machine learning SQL for Data Scientists: A Beginner's Gui

This textbook explains SQL within the context of data science and introduces the different parts of SQL as they are needed for the tasks usually carried out dur

Learn various commercial and open source products that perform SQL on Big Data platforms. You will understand the architectures of the various SQL engines being