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Learner Reviews & Feedback for SQL for Data Science with R by IBM
169 ratings
About the Course
Much of the world's data resides in databases. SQL (or Structured Query Language) is a powerful language which is used for communicating with and extracting data from databases. A working knowledge of databases and SQL is a must if you want to become a data scientist.
The purpose of this course is to introduce relational database concepts and help you learn and apply foundational knowledge of the SQL and R languages. It is also intended to get you started with performing SQL access in a data science environment.
The emphasis in this course is on hands-on and practical learning. As such, you will work with real databases, real data science tools, and real-world datasets. Through a series of hands-on labs, you will practice building and running SQL queries. You will also learn how to access databases from Jupyter notebooks using SQL and R.
No prior knowledge of databases, SQL, R, or programming is required.
Anyone can audit this course at no charge. If you choose to take this course and earn the Coursera course certificate, you can also earn an IBM digital badge upon successful completion of the course.
Top reviews
GA
Jan 15, 2024
It was a good course, I see that they changed some things from the comments, such as having cheat sheets for remembering the code. It was a good base for SQL and for working in RStudio.
AV
Oct 13, 2024
Overall, it's an excellent course for beginners and intermediate data enthusiasts looking to enhance their skills in SQL and R.
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51 - 52 of 52 Reviews for SQL for Data Science with R
By Sébastien D
•Sep 16, 2023
Pas assez d'assistance pour la connexion à la BDD en ligne pour le test final. Il faudrait plus de ressources et de conseils.
By Nyi N L
•Aug 10, 2024
instruction not clear, didn't explain how to use learning platform