This SQL Server course is designed to provide a comprehensive understanding of SQL and database management for beginners and professionals. Through structured learning and hands-on exercises, you will develop strong skills in data retrieval, aggregation, joins, and modifying data. This course ensures that you can write efficient queries, manipulate large datasets, and perform advanced analytical operations with confidence.

Key Learnings:

✅ SQL Basics & Data Retrieval (2 Hours) – Learn how to retrieve data using SELECT, filter results with WHERE, LIKE, BETWEEN, IN, and sort records with ORDER BY and DISTINCT.

✅ Aggregation & Grouping (2 Hours) – Perform calculations using COUNT, SUM, AVG, MIN, MAX and apply GROUP BY and HAVING to analyze large datasets efficiently.

✅ Joins & Subqueries (3 Hours) – Master different types of joins (INNER JOIN, LEFT JOIN, RIGHT JOIN, FULL JOIN) and explore nested queries and subqueries to extract meaningful insights.

✅ Window Functions (2 Hours) – Learn ranking functions like RANK(), DENSE_RANK(), ROW_NUMBER(), and analytical functions like LEAD() and LAG() for advanced data analysis.

✅ Modifying Data (2 Hours) – Understand how to insert, update, and delete records while maintaining data integrity with transactions using COMMIT and ROLLBACK.

By the end of this course, you will have a strong foundation in SQL, enabling you to handle real-world database management tasks efficiently. Whether you are preparing for a job role in data analytics, business intelligence, or database administration, this course will equip you with the necessary SQL expertise.