Mastering SQL: From Basics to Advanced

Date created
19/09/2024

This course offers a comprehensive journey through SQL, covering essential concepts like data retrieval, filtering, joins, and optimization. Ideal for beginners and professionals alike, it provides practical insights into managing databases, writing efficient queries, and mastering SQL for data-driven applications.

What you will learn

Introduction to SQL and Databases
Understanding Data Retrieval with SELECT Statements in SQL
Filtering Data with WHERE Clause
Sorting Data with ORDER BY in SQL
Understanding Aggregate Functions in SQL
Understanding SQL JOINs
Grouping Data with GROUP BY
Mastering Subqueries and Nested Queries in SQL
Understanding SQL Functions and Operators
Understanding Database Normalization and Relationships
Mastering the UPDATE Statement
Inserting Data with INSERT INTO
Deleting Data with the DELETE Statement in SQL
SQL Indexing and Optimization
Managing Transactions in SQL
Understanding Concurrency in SQL