The Ultimate SQL & Snowflake Data Analysis Bootcamp - 2026

<div>This course is an independent, unofficial training resource and is not endorsed or sponsored by Snowflake Inc.</div><div><br></div><div>Welcome to The Ultimate SQL &amp; Snowflake Data Analysis Bootcamp! The only course you need to learn one of the most in-demand data analysis skills in today’s workplace: SQL!</div><div><br></div><div>If we look at our modern data landscape we can see SQL everywhere, powering relational databases like SQL Server, MySQL, and PostgreSQL. Enabling cloud-based data analysis through platforms like BigQuery and Snowflake and even serving as interfaces for Big Data tools like Spark (with Spark SQL) and Hadoop.</div><div><br></div><div>This course offers a one-stop SQL shop for students of any skill level to learn all the essential data analysis SQL syntax and SQL features, grounded in a deep understanding of how SQL has evolved to meet modern demands, such as cloud computing and Big Data.</div><div><br></div><div>Using the powerful cloud-native data platform Snowflake, we’ll analyse synthetic and real-world data through a combination of bite-sized theory lectures and hands-on exercises — equipping you with everything you need to become a SQL expert fit for the world of data analysis!</div><div><br></div><div>We accomplish this using a FREE Snowflake trial account, which takes just a few minutes to set up!</div><div><br></div><div><span style="font-size: 1rem;">Why Choose This Course?</span></div><div><ul><li><span style="font-size: 1rem;">6+ hours of high-quality content comprised of bite-sized videos of around 5 minutes, so you get what you need without the fluff!</span></li><li><span style="font-size: 1rem;">Theory lectures that include architectural diagrams, graphics, code snippets, and overview slides to bookmark and study.</span></li><li><span style="font-size: 1rem;">Interactive hands-on content in the Snowflake UI with a focus on ANSI-standard SQL code.</span></li><li><span style="font-size: 1rem;">Experience working with and understanding both synthetic and real-world data.</span></li><li><span style="font-size: 1rem;">A folder full of SQL code to accompany hands-on videos that you can run, edit and share!</span></li><li><span style="font-size: 1rem;">A review quiz at the end of each section to reinforce the practical and theoretical concepts you've just studied.</span></li><li><span style="font-size: 1rem;">Learn SQL in the context of modern data challenges like Big Data and the Cloud.</span></li><li><span style="font-size: 1rem;">The perspective of a SQL professional instructor through the Q&amp;A section.</span></li><li><span style="font-size: 1rem;">Earn a certificate of completion when you complete the course to showcase your expertise.</span></li></ul></div><div><span style="font-size: 1rem;">What Will You Cover?</span></div><div><br></div><div>1. Course Setup</div><div><ul><li><span style="font-size: 1rem;">Create a free Snowflake trial account.</span></li><li><span style="font-size: 1rem;">Download the hands-on SQL code.</span></li><li><span style="font-size: 1rem;">Learn study methods to help it all go in and stay in!</span></li></ul></div><div><span style="font-size: 1rem;">2. Introduction to SQL and Snowflake</span></div><div><ul><li><span style="font-size: 1rem;">Learn about SQL's historical context and how it fits into the modern data landscape.</span></li><li><span style="font-size: 1rem;">Have a crash course on Snowflake, the cloud-native data platform we'll be using for the course.</span></li><li><span style="font-size: 1rem;">Have an introduction to the technical aspects of the SQL language.</span></li><li><span style="font-size: 1rem;">Additional database concepts like the object model and access control.</span></li></ul></div><div><span style="font-size: 1rem;">3. Data Definition Language (DDL)</span></div><div><ul><li><span style="font-size: 1rem;">Learn SQL statements used to create and modify objects: CREATE, USE, SHOW, DESCRIBE, DROP &amp; ALTER.</span></li><li><span style="font-size: 1rem;">Learn about Data Types.</span></li><li><span style="font-size: 1rem;">Learn about Constraints.</span></li><li><span style="font-size: 1rem;">Have an introduction to SQL Syntax Best Practices.</span></li></ul></div><div><span style="font-size: 1rem;">4. Data Manipulation Language (DML)</span></div><div><ul><li><span style="font-size: 1rem;">Learn about SQL statements to generate and modify data: INSERT, UPDATE, DELETE, TRUNCATE &amp; MERGE.</span></li><li><span style="font-size: 1rem;">Learn the process of loading large amounts of data with Snowflake features: Stages, File Formats, COPY INTO &lt;table&gt;.</span></li></ul></div><div><span style="font-size: 1rem;">5. Query Fundamentals</span></div><div><ul><li><span style="font-size: 1rem;">Learn the many individual clauses of the select statement in detail: SELECT, FROM, WHERE, ORDER BY, GROUP BY &amp; HAVING.</span></li><li><span style="font-size: 1rem;">Learn about scalar and aggregate SQL functions.</span></li><li><span style="font-size: 1rem;">Have an introduction to User-defined functions.</span></li></ul></div><div><span style="font-size: 1rem;">6. Intermediate Querying</span></div><div><ul><li><span style="font-size: 1rem;">Learn to combine table attributes with the JOIN clause.</span></li><li><span style="font-size: 1rem;">Learn to modularise our SQL code with Subqueries.</span></li><li><span style="font-size: 1rem;">Learn about Set Operators to compare result sets.</span></li><li><span style="font-size: 1rem;">Learn about Conditional Expressions to control the flow of our data.</span></li><li><span style="font-size: 1rem;">Learn about the View database object.</span></li><li><span style="font-size: 1rem;">Learn about how to convert from one data type to another with Casting.</span></li></ul></div><div><span style="font-size: 1rem;">7. SQL Query Performance</span></div><div><ul><li><span style="font-size: 1rem;">Learn about the database Order Of Execution to help conceptualise how the database engine processes statements.</span></li><li><span style="font-size: 1rem;">Learn about best practices when using different SQL clauses: JOIN, ORDER BY, WHERE and GROUP BY.</span></li><li><span style="font-size: 1rem;">Learn how to use the EXPLAIN command and Snowflake's Query Profile Tool.</span></li><li><span style="font-size: 1rem;">Learn about Snowflake-specific features for improving query performance: Caching and Materialized Views.</span></li></ul></div><div><span style="font-size: 1rem;">8. Advanced SQL Features</span></div><div><ul><li><span style="font-size: 1rem;">Learn about Window Functions and Window Frames.</span></li><li><span style="font-size: 1rem;">Learn about Common Table Expressions (CTEs) and Recursive CTEs.</span></li><li><span style="font-size: 1rem;">Learn about Transactions.</span></li><li><span style="font-size: 1rem;">Learn about Collation.</span></li><li><span style="font-size: 1rem;">Learn about User-defined Functions (UDFs) and Stored Procedures.</span></li></ul></div><div><span style="font-size: 1rem;">9. Processing Semi-structured Data</span></div><div><ul><li><span style="font-size: 1rem;">Have a crash course into what semi-structured data is.</span></li><li><span style="font-size: 1rem;">Learn how to load semi-structured data and what their unique considerations are.</span></li><li><span style="font-size: 1rem;">Learn how to query and access semi-structured data.</span></li><li><span style="font-size: 1rem;">Learn what functions are unique for accessing semi-structured data.</span></li><li><span style="font-size: 1rem;">Learn what are the unique considerations for loading binary semi-structured data.&nbsp;</span></li></ul></div><div><span style="font-size: 1rem;">One last thing - I'd love to hear from you! Share your experience taking the course by messaging me on Udemy or through LinkedIn. You can find me by searching 'Tom Bailey • Udemy Instructor'.</span></div><div><br></div><div>Ready to transform your data analysis SQL skills? Enrol now to get lifetime access to this comprehensive course and start mastering SQL for the modern data landscape today!</div>

What you'll learn:

• The SQL language's history and context in the current data landscape
• SQL Data Definition Language (DDL) commands: CREATE, USE, SHOW, DESCRIBE, DROP & ALTER
• Experience working with and understanding both synthetic and real-world data
• SQL Data Manipulation Language (DML) commands: INSERT, UPDATE, DELETE, TRUNCATE & MERGE
• Learn how to analyse data with a variety of beginner to advanced SQL features
• Learn to optimize SQL queries for faster execution and efficient resource usage
• SQL Scalar & Aggregate Functions: SUM, AVG, RANDOM, ABS, COUNT, YEAR and many more
• Introduction to Snowflake, Cloud-Based SQL, and the Lakehouse Data Architecture
• Advanced SQL concepts: Window Functions, Collation, Transactions and many more
• Foundational Database / Data Engineering concepts: Character Encoding, Access Control, Data Lifecycle and more
• SQL Custom functions: User-defined Functions and Stored Procedures
• Intermediate SQL Querying topics: Subqueries, Joining, Set Operators and many more