SQL for Business Analytics & Data Analysis: 200 Practice Q&A
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About This Course
SQL is one of the most important technical skills for Business Analysts, Data Analysts, MIS professionals, and professionals working with business intelligence. While theoretical knowledge is useful, practical SQL skills are essential for extracting, transforming, analyzing, and interpreting business data.This practice-based course is designed to help learners test and strengthen their SQL knowledge through 200 carefully selected multiple-choice questions and answers.The course covers essential SQL topics including SELECT statements, WHERE clauses, ORDER BY, aggregate functions, GROUP BY, HAVI...