Courses for SQL
Learn how to create and query relational databases using SQL in just two hours.
Level up your SQL knowledge and learn to join tables together, apply relational set theory, and work with subqueries.
Accompanied at every step with hands-on practice queries, this course teaches you everything you need to know to analyze data using your own SQL code today!
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Free Access Week | Aug 28 – Sept 3
Access DataCamp's entire platform for free, including all 440+ courses, for an entire week. No catch, no credit card required—just unlimited learning for anyone with internet access.
10 Portfolio-Ready SQL Projects for All Levels
Select your first—or next—SQL project to practice your current SQL skills, develop new ones, and create an outstanding professional portfolio.
How to Choose The Right Data Science Bootcamp in 2023 (With Examples)
Learn everything about data science bootcamps, including a list of top programs to kickstart your career.
Abid Ali Awan
DataCamp Portfolio Challenge: Win $500 Publishing Your Best Work
Win up to $500 by building a free data portfolio with DataCamp Portfolio.
A Data Scientist’s Guide to Signal Processing
Uncover actionable insights hidden in complex signal data by filtering noise, choosing appropriate visualizations, finding patterns in the time- and frequency-domain, and more using signal processing.
Chroma DB Tutorial: A Step-By-Step Guide
With Chroma DB, you can easily manage text documents, convert text to embeddings, and do similarity searches.
Abid Ali Awan