SQL: Table Transformation

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4/10 stars
based on  1 review
Provided by:
Cost FREE
Start Date On demand

Course Details

Cost

FREE

Upcoming Schedule

  • On demand

Course Provider

Codecademy online courses
Codeacademy knows how much people rely on their phones in everyday life. This is why they have created an app that teaches you programming basics so you can learn right from your smartphone. The app is known as Hour of Code, and in just one hour you can allow yourself to interactively explore how to create code. Free online classes are also offered to expand your knowledge and sharpen your coding skills. Just take Michael Perry, for example. When he founded GVING, which offers loyalty prog...
Codeacademy knows how much people rely on their phones in everyday life. This is why they have created an app that teaches you programming basics so you can learn right from your smartphone. The app is known as Hour of Code, and in just one hour you can allow yourself to interactively explore how to create code. Free online classes are also offered to expand your knowledge and sharpen your coding skills. Just take Michael Perry, for example. When he founded GVING, which offers loyalty programs for businesses, he needed to learn code, and fast. Through Codeacademy, he was able to create his own app for his organization. Receive feedback, earn completion badges, publish your own courses, and show off your progress to other users. Learn through your smartphone with interactive exercises or with online courses to tackle everything there is to know about coding.

Provider Subject Specialization
Sciences & Technology
19 reviews

Course Description

This course lets you get more sophisticated with what you can do with data. Even if you are not doing data analysis yourself, understanding what is possible is essential in today's data-driven world.

In this course created in partnership with Looker, you'll get learn more about manipulating data stored in relational databases using SQL. You will get familiarized with subqueries, set operations, conditional aggregates, and more.

Reviews 4/10 stars
1 Review for SQL: Table Transformation

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Fabrizio Margaroli profile image
Fabrizio Margaroli profile image
2/10 starsCompleted
  • 2 reviews
  • 2 completed
2 years, 5 months ago
This course is even worse than the one that precedes it. The order of the material is inconsistent - from difficult to very easy. The difficult part gets no explanation at all. The exercises are super-easy and designed to make you feel like you accomplished something. Which would be learning, but how can you learn if all you have to do is to take the queries on screen, and change a single word?
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Rankings are based on a provider's overall CourseTalk score, which takes into account both average rating and number of ratings. Stars round to the nearest half.