
Learn to use Udemy's Q&A features, including the instant AI answer and course-related questions. Access downloadable files in the resources pane and share details and images to troubleshoot.
Explore the course structure for modern analyst workflow: learn SQL fundamentals with W3Schools, understand ChatGPT, and apply AI-powered SQL securely using internal tools to rapidly solve data problems.
Explore the absolute basics of sql in a short introductory course using W3Schools, with no setup or installation, and avoid data imports into Google BigQuery and data type concerns.
See how SQL transforms data from tables into outputs for analysts, engineers, and scientists, enabling visualization and decision making across dialects like MySQL, SQL Server, MS Access, Oracle, and BigQuery.
Master the basics of the sql select statement by formatting and running simple queries, choosing fields from a data set, using from and semicolon, and spotting syntax errors.
Learn to use ChatGPT to get instant SQL help, debug scripts, and build a custom SQL tutor that explains errors, demonstrates joins, and accelerates your analyst workflow.
Learn how to use top and limit to fetch sample rows, use select star to view all fields, and navigate SQL dialect differences across SQL Server, MySQL, and Oracle.
Use the where clause after from to filter data, combine conditions with and or, and note that strings are case sensitive while numbers need no quotes.
Master the SQL order by function to sort data, typically ascending or descending, and apply multi-column sorting such as supplier id and price for nuanced results.
Learn how to use aggregate functions in SQL, including sum, count, average, min, and max, group by order id, and alias results to analyze totals across data.
Learn how to write SQL joins by relating two tables, using inner, left, right, and full joins, and aliasing tables to clarify fields like products and categories.
Learn how unions stack two data sets into a single table, choosing union or union all to manage duplicates, and apply aliases and subqueries to count cities across sources.
Master the SQL case function as a flexible if statement; inspect data, write case expressions, and alias results in select, from, where queries.
Learn how SQL arithmetic operators perform addition, subtraction, multiplication and division on numeric fields, create row-level calculations with aliases, verify data types, and integrate with Tableau.
Learn how to document SQL code with line comments using -- and block comments using /* ... */, to help future you and teammates understand decisions and changes.
Explore how ChatGPT functions as an interactive assistant with internet-scale knowledge to brainstorm, draft, and summarize content. See demos: book outlines, recipes, blogs, and descriptions.
Explore how ChatGPT works under the hood, from the GPT model to fine-tuning, with simple analogies. Learn how it predicts next words, remembers conversations, and expands beyond text.
Learn how to access ChatGPT in the browser, compare free and paid versions, and explore features like file upload, image generation, web browsing, memory, and custom GPTs.
Establish context before iterating with ChatGPT to avoid tangents, using a categorized checklist for travel planning with weather and companions, and for technical problems like SQL with a data set.
Learn to tailor ChatGPT explanations to your skill level, translating lift and airfoil concepts using Bernoulli into simpler terms, with side-by-side language comparisons.
Outline your needs before prompting to ensure consistent, structured outputs; use custom GPTs to standardize article formats, summaries, sections, and SEO keywords.
Learn how to shape ChatGPT outputs by analyzing and mimicking your tone, using your past writing to produce a cover letter that matches your style.
Explore how chatgpt helps you assess finances and buy a house by outlining required numbers, calculating mortgage repayments on a 30-year amortized loan, and exploring terms like lmi.
Demonstrates how chatgpt can generate sql queries for a Google BigQuery dataset, including date filtering and monthly and yearly aggregation, boosting analyst productivity and illustrating ai-driven workflow improvements.
Explore the canvas feature to iteratively generate and replace output while preserving prior work, demonstrated through writing a story and tweaks to characters and settings.
Explore image generation with Dali, ChatGPT, Midjourney, and Sora, compare prompts and outputs, and learn how AI media tools transform content creation and presentation design.
Explore how to create and publish custom GPTs and use the GPT store to save tailored rules. Learn through examples like ScholarGPT, a finance blog, and automated website generation.
Design and customize a custom GPT through configuration, naming, logo and tone settings, set topics like no politics, preview its output, and configure visibility or publish to the GPT store.
Learn to combine SQL fundamentals with AI to speed up SQL development. Discover how to guide AI to interpret data correctly and phrase queries so the results are trustworthy.
Combine sql with ai to accelerate sql development while grounding practice in sql fundamentals; learn to phrase queries clearly, guide ai to interpret a data set, and trust results.
Learn how to effectively interact with chat GPT for SQL problems. Load datasets into chat GPT with language selection, data structure, clean data assumptions, and iterate queries.
Upload the data set safely by sharing the structure or samples, not full records, and use ChatGPT to assess metrics and generate SQL scripts through an iterative workflow.
Discover how to build custom GPTs that remember prompts, apply specific rules, and tailor outputs for SQL tasks like Google BigQuery, with predefined structure, keywords, and subheadings.
Master SQL queries in Google BigQuery using a bookstore dataset, from price under $20 to publication year after 2015, including single and multi queries, with line-by-line explanations.
Learn to perform aggregation and grouping in SQL by counting orders per city using inner joins, group by, having, and sum, then craft a PowerPoint slide.
Explore a university performance dataset with ChatGPT and BigQuery, assess data quality, handle missing rows, build and explain a starting SQL query, and store solutions in memory.
Calculate the highest average attendance per course by first computing averages in sql, then sorting and limiting to the top result, while storing the query as the solution.
Export instant project reports by applying a Word template, merging scripts and answers, and iterating with stakeholders from data exploration through delivery and documentation.
Develop a reproducible SQL approach to count students by year and level in BigQuery, excluding missing year or level, using group by and count distinct.
Learn how to use ChatGPT to generate and adjust SQL queries, identify top students by study hours, and regenerate a formatted, professional report with visuals and next steps.
Develop a data framework for a new guitar plant, define day-level date tracking, units produced, guitar model projections, and part details, then forecast 12 months using dummy data and SQL.
Learn how sql and ai together can accelerate data analysis for data analysts, while avoiding overreliance; guide the ai by explaining fields and meanings to unlock fast, accurate insights.
ACHIEVEMENTS TO DATE:
JED GUINTO IS A UDEMY BESTSELLING TRAINER WITH THE HIGHEST RATED TABLEAU COURSE (4.8)
JED IS A TOP INSTRUCTOR WITH OVER 300K STUDENTS
STUDENT SIGN UPS FROM OVER 200 COUNTRIES
500K HOURS OF TOTAL STUDENT WATCH TIME
15K YOUTUBE SUBSCRIBERS AND MILLIONS OF MINUTES WATCHED
CONFUSED BY SQL IN THE AGE OF AI?
You’ve heard that SQL is essential for analysts, engineers and data scientists.
You may have even:
Tried writing SQL queries
Followed tutorials
Copied examples from the internet
But the moment real problems appear, things break down.
You’re unsure:
How to structure queries properly
How to approach complex problems
How SQL is actually used today in professional environments
And now there’s ChatGPT — powerful, confusing and often misused.
YOU’RE NOT ALONE!
Most SQL learners:
Memorise syntax without understanding intent
Struggle to translate business questions into queries
Get stuck debugging complex logic
Don’t know how to safely and effectively use AI tools
Worse Still — Many people use ChatGPT the WRONG way:
Blindly copying answers
Generating broken or unsafe SQL
Learning nothing in the process
That’s why confidence never sticks.
THIS COURSE FIXES THAT
This course teaches you how SQL is actually practiced today — with ChatGPT as a professional co-pilot, not a crutch.
You won’t just learn SQL syntax.
You’ll learn:
How analysts think through problems
How to structure SQL logically
How to guide ChatGPT to produce correct, readable, explainable SQL
How AI fits into real modern data workflows
This is SQL for the AI era.
BY THE END OF THIS COURSE, YOU WILL:
Understand SQL fundamentals clearly — without memorisation or confusion
Write SELECT queries with proper structure and intent
Filter, sort, aggregate, and transform data confidently
Understand joins, unions, subqueries, aliases and CASE logic
Use ChatGPT to explain, generate, refine, and debug SQL safely
Upload datasets and teach ChatGPT how to reason about your data
Iterate SQL scripts in structured stages like professionals do
Solve real-world SQL problems using guided AI workflows
Generate reports, summaries and formatted outputs instantly
Handle situations where data does not yet exist — using reasoning-first design
Build confidence that transfers to real jobs, interviews and work tasks
WHAT STUDENTS SAY ABOUT MY TRAINING
100k Students • 15k+ Reviews • 4.8 Rating
"This is the best course I have ever taken in the entire universe! Your continuous effort in order to improve this course is so outstanding and marvellous." - Bright
"The exercises lets you apply all the things you just learned. Even if you can't remember, the solutions are thorough (design and explanation). You are a great teacher. I am enjoying the course. Thank You." - Rajan
"Taught me Tableau from scratch. I'm sure it'll help me in my upcoming interviews." - Disha
"Great course. I had no understanding of Tableau before this course. After watching the sections of this course that corresponded to the exam guide for the Salesforce Certified Tableau Desktop certification, and practicing these concepts on Tableau Public, I passed the exam with 87%. Thank you very much Jed for this course and being such a great instructor!" - Rohan
"Jed, you are awesome! Your teaching style is exactly what I wish I had experienced during my school years. This course has been incredibly helpful in preparing me for the Tableau Certified Data Analyst exam. After practicing with several mock tests, I took the exam yesterday (08/20/2025) and passed successfully." - Sudhirson
"Best On Udemy :) Thanks Jed Bro for such a wonderful Course." - Suresh
WHAT YOU’LL LEARN
SQL FOUNDATIONS — Built the Right Way
Understand what SQL is, where it’s used, and why it’s still the backbone of data roles
Learn industry-standard SQL structure using beginner-friendly examples
Build core SQL skills fast using a guided, one-hour foundation
CORE SQL SKILLS — The Tools Analysts Actually Use
SELECT, WHERE, ORDER BY, LIMIT and TOP clauses
Aggregate functions and grouping logic
Joins, unions, subqueries, aliases and CASE statements
Arithmetic operations and clean SQL commenting
CHATGPT FUNDAMENTALS — Using AI Correctly
How ChatGPT works and what it’s actually good at
Paid vs free usage and practical differences
How to set context, explain skill level and control output quality
Prompting techniques used by professionals — not hobbyists
AI-POWERED SQL — Modern Analyst Workflow
Upload datasets and teach ChatGPT how to reason about them
Use AI to solve multi-step SQL problems
Iterate queries safely instead of regenerating chaos
Debug broken logic and improve performance
Export reports, summaries, and insights instantly
Handle ambiguous or missing data scenarios professionally
HANDS-ON PROBLEMS — Proof of Skill
Solve real SQL problems from start to finish
Work through joins, aggregations and reporting challenges
See full explanations, logic breakdowns, and refinements
Learn how professionals approach the same problem in stages
WHY THIS COURSE STANDS OUT
Built specifically for the AI-augmented data professional
Teaches SQL and thinking — not memorisation
Shows how ChatGPT is used responsibly in real workflows
Designed to reduce confusion, not increase dependency on AI
Bridges the gap between beginner SQL and professional execution
WHO THIS COURSE IS FOR
You’re learning SQL and want clarity, not syntax overload
You want to use ChatGPT correctly, not blindly
You’re an aspiring or working data analyst, engineer or scientist
You struggle translating questions into SQL logic
You want confidence solving real problems — not tutorials only
ABOUT THE INSTRUCTOR
JED GUINTO, a former Aerospace Engineer has over 10 years of professional experience in data analytics and more than a decade of experience teaching analytics online.
He's worked in Banking, Finance, Technology, IT, large-scale Vehicle Manufacturing, Parts and Logistics, Aerospace, Research, Education and Safety Compliance
He has trained 300,000+ students worldwide and is UDEMY'S TOP RATED TABLEAU INSTRUCTOR with a 4.8 score!
His teaching style focuses on simple language, reasoning and professional thinking, helping students understand not just what to do, but why it matters.
YOUR NEXT STEP
You can keep copying SQL snippets and hoping they work…
Or you can learn a modern, proven system that teaches you how to solve problems with SQL the way professionals now do — with AI as a tool, not a dependency.
This course doesn’t treat ChatGPT as magic.
It shows you how to:
Think first
Structure correctly
Validate results
And build confidence that lasts
Every day you delay is another day where:
Your SQL feels fragile
Your confidence stays uncertain
And opportunities quietly pass by
Thousands of students have already chosen clarity over guesswork.
NOW IT’S YOUR TURN
Enrol today and start learning SQL the modern way — with confidence, structure, and real-world skill.
This course isn’t the end of your journey.
It’s the foundation everything else is built on.