Hi, all!
Hope you are doing well! We will introduce semi-structured data analysis and go through the solutions for our SQL assignment 2 and 3. These SQL coding skills will be tested in Exam 2.
Also, Assignment #4, ETL using Tableau Prep, has been posted. It is a short assignment for you to spend less than one hour to complete. Enjoy your Spring break!
See you tomorrow!
Best,
Zhe (Joe) Deng
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