This live online SQL course is designed for beginners, college students, MIS executives, working professionals and candidates preparing for Data Analyst, Business Analyst, Power BI Developer, SQL Developer and reporting-related roles. No previous programming or database knowledge is required.
The course begins with database fundamentals and gradually covers SELECT statements, WHERE conditions, sorting, filtering, DISTINCT, aggregate functions, GROUP BY, HAVING, CASE statements, string functions, date functions, NULL handling, JOINs, subqueries, Common Table Expressions, views and window functions. Students will also learn how SQL is used to clean, combine, validate and analyse business data.
Every topic will be explained step by step using practical examples and real-world datasets related to sales, customers, employees, finance and operations. Students will receive hands-on exercises, assignments, interview questions and doubt-clearing support. An end-to-end SQL project will also be completed, which students can include in their resume and explain during interviews.
Students only need a laptop, stable internet connection and Zoom. Software installation support will be provided. Classes can be conducted in English, Hindi or bengali