मुफ्त ऑनलाइन कोर्स SQL Full Course: MySQL for Beginners to Advanced - Projects, Joins, CTEs, Window Functions

मुफ़्त ऑनलाइन कोर्स के बारे में

Build strong, job-ready SQL skills with this free online course focused on MySQL, designed to take you from foundational database concepts to advanced querying and real-world analysis. You will learn how relational databases are structured and how to work confidently in MySQL Workbench, moving from creating databases and tables to writing reliable queries that answer practical business questions.

The course guides you through core SQL building blocks such as data types, keys, and essential constraints, then progresses into everyday data operations like inserting, updating, deleting, and filtering data. You will also practice writing clear, flexible logic with conditional expressions and null-handling patterns so your queries remain accurate as datasets evolve.

To help you query data across multiple tables and generate meaningful summaries, you will work with joins, set operators, aggregates, and grouping techniques, along with string and date handling that commonly appears in reporting tasks. The learning path continues into more advanced topics such as subqueries including correlated patterns, views, user-defined functions, triggers, events, indexing concepts for faster reads, and stored procedures for reusable database logic.

For modern analytics workflows, the course includes window functions, CTEs including recursive CTEs, and practical guidance on query optimization. You will apply these skills through data-analyst style case studies and portfolio-oriented projects, strengthening your ability to transform raw data into actionable insights. Ideal for learners in Information Technology and Database tracks who want hands-on MySQL practice and a structured path from beginner to advanced.