DL 204: SQL

Enhance your analytical toolkit with our comprehensive Analytical Data Literacy course dedicated to mastering SQL, the essential language of data interaction.

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What You’ll Learn.

  • Gain a clear definition of SQL and its crucial role in database management, enabling efficient retrieval and management of data.

  • Discover the differences between views and tables, including their distinct uses, benefits, and performance implications.

  • Master the essential SQL commands for data retrieval, filtering, and manipulation, enhancing your ability to derive meaningful insights.

  • Learn to leverage aggregate functions such as COUNT, SUM, AVG, MIN, and MAX to summarize data efficiently and accurately.

Full Course Catalogue

Lead By Expert

Lead By Expert

Samuel Martel

Samuel Martel

More About Sam

Course Syllabus.

Unit 1

Understanding SOL Commands

Unit 2

Views and Tables

Unit 3

Advantages and Disadvantages of SQL

Unit 4

Data Definition Language (DDL): Part 1

Unit 5

Data Definition Language (DDL): Part 2

Unit 6

Data Manipulation Language (DML)

Unit 7

Using Aggregate Functions

Unit 8

Built-In Functions: Part 1

Unit 9

Built-In Functions: Part 2

Unit 10

Implementing Conditional Logic

Ways to Enroll.

Looking to turn your team into data superheroes? Our Literacy Programs pack a punch with cutting-edge analytics, AI enchantments, and quick-hit business solutions that transform your crew into decision-making dynamos. Ready to boost your business IQ and speed without the burnout? Let’s power up your potential - capes optional.

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How It Works.

  • You’ve got options. You can grab a single course if you want to test the waters—or, if you’re ready for the full journey, the All Access Pass gives you the entire literacy program in one go. Think à la carte vs. the full buffet.

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    • Every course within a program (Data Literacy, AI Literacy, and more to come).

    • Personal check-ins with our team (yes, real humans).

    • Access to our exclusive paid Substack content.

    • Curated insights straight to your inbox.


    In short: it’s the VIP experience, minus the velvet rope, we’re working on that.

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  • At checkout, you’ll choose whether you’re buying for yourself or for an organization.

    • Individuals: Easy—one account, one course (or pass), and you’re ready to go.

    • Organizations: You’ll select how many seats you need. Once you check out, we’ll generate unique seat codes and send you a special pricing offer by email. That email also includes a quick form to fill in seat owner names and emails so we can set everyone up with their own accounts.

    👉 If your organization has special course needs, just reach out through our contact form—we love tailoring solutions.

  • Yep! Every account has a personal progress tracker so you can see exactly where you’re at in the course.

    For organizations, we provide detailed team progress reports delivered straight to your inbox. Our long-term goal? A dynamic dashboard that gives both individuals and teams actionable insights at a glance.

    Need a more personal experience? We’re happy to chat.

    Connect with us!