Analyze Data with SQL
Learn to analyze data with SQL and prepare for technical interviews.
Includes SQL, Data Science, Command Line, SQLite, Databases, Queries, Tables, and more.
Skill level
BeginnerTime to complete
Average based on combined completion rates — individual pacing in lessons, projects, and quizzes may vary17 hoursProjects
19Prerequisites
None
About this skill path
All companies use data now, and most of it is stored in databases. In this Skill Path, you will use SQL queries to create databases, pull data from databases, and analyze the results. You will practice your skills with real-world marketing and user analysis case studies, and prepare for technical interviews. Plus, now you can build your prompt engineering skills and get hands-on experience writing, testing, and refining prompts directly in the course.
Interested in a career as a data analyst? This Skill Path is the perfect place to start.
Skills you'll gain
- Read and write databases with SQL
- Turn raw data into actionable insights
- Compute standard business metrics
Syllabus
9 units • 16 lessons • 19 projects • 6 quizzes- 1
Getting Started with SQL
Learn the basics of SQL databases and build your own.
- 2
Writing Basic Queries
Write your own queries to access data and apply your SQL knowledge to complete real-world projects.
- 3
Calculating Aggregates
Increase the number of tools in your SQL toolset by learning about aggregates, then apply them to datasets to discover new insights.
- 4
Joining Multiple Tables
Expand your abilities by joining multiple sources of data.
- 5
Learn How to Use AI for SQL
Learn how to use AI for SQL analytics.
- 6
Going Off-Platform
Set up a SQL database on your own computer and practice the commands you’ve learned.
- 7
Analyze Real Data with SQL
Combine everything that you learned to solve real business problems.
Certificate of completion available with Plus or Pro
Earn a certificate of completion and showcase your accomplishment on your resume or LinkedIn.
Projects in this skill path
- practice Project
Create a Table
Build fluency in SQL manipulation. We're going to practice creating tables in SQL so you can hone your skills and feel confident taking them to the real world. - practice Project
New York Restaurants
Practice writing the most common types of queries. - practice Project
RPA Fraud Detection
Reputable Product Agency (RPA) has started receiving complaints from their credit card processor about fraudulent transactions. Help your finance department identify potentially risky transactions before they finish processing.
Earn a certificate of completion
Show your network you've done the work by earning a certificate of completion for each course or path you finish.- Show proofReceive a certificate that demonstrates you've completed a course or path.
- Build a collectionThe more courses and paths you complete, the more certificates you collect.
- Share with your networkEasily add certificates of completion to your LinkedIn profile to share your accomplishments.
Reviews from learners
- The progress I have made since starting to use codecademy is immense! I can study for short periods or long periods at my own convenience - mostly late in the evenings.ChrisCodecademy Learner @ USA
- I felt like I learned months in a week. I love how Codecademy uses learning by practice and gives great challenges to help the learner to understand a new concept and subject.RodrigoCodecademy Learner @ UK
- Brilliant learning experience. Very interactive. Literally a game changer if you're learning on your own.John-AndrewCodecademy Learner @ USA
Our learners work at
Skill paths help you level-up
Get a specialized skill
Want to level up at work? Gain a practical, real-world skill that you can use right away to stand out at your job.Get step-by-step guidance
We guide you through exactly where to start and what to learn next to build a new skill.Get there quickly
We’ve hand-picked the content in each Skill Path to fast-track your journey and help you gain a new skill in just a few months.
Ready to learn a new skill?
Get started on Analyze Data with SQL with a free Codecademy account.Looking for something else?
Related resources
- Article
What is a Relational Database Management System?
Learn about RDBMS and the language used to access large datasets – SQL. - Article
Common SQL Interview Questions
Practice with some common SQL interview questions. - Article
Running SQL commands in DB Browser
Learn how to use DB Browser to interact with SQLite databases
Related courses and paths
- Free course
Learn SQL
In this SQL course, you'll learn how to manage large datasets and analyze real data using the standard data management language.Beginner Friendly5 hours - Free course
Intro to SQL
Use SQL to create, access, and update tables of data in a relational database.Beginner Friendly2 hours - Free course
Learn SQL: Aggregate Functions
Perform calculations inside SQL queries to answer specific data questions.Beginner Friendly1 hour
Browse more topics
- Data Science4,342,620 learners enrolled
- SQL1,244,956 learners enrolled
- Code Foundations7,214,466 learners enrolled
- Computer Science5,667,308 learners enrolled
- Web Development4,826,907 learners enrolled
- Python3,508,751 learners enrolled
- For Business3,216,572 learners enrolled
- JavaScript2,801,153 learners enrolled
- Data Analytics2,335,213 learners enrolled
What's included in skill paths
Practice Projects
Guided projects that help you solidify the skills and concepts you're learning.Assessments
Auto-graded quizzes and immediate feedback help you reinforce your skills as you learn.Certificate of Completion
Earn a document to prove you've completed a course or path that you can share with your network.