seonu1212's honest review, The Problem Definition for Data Analysis That SQL Lectures Don't Teach course

I learned the skill of data analysis, but when I try to apply it to actual work, it feels overwhelming and there are many difficult aspects. I want to try data analysis following the trend, but it's hard to take a new path that the company doesn't want. There's no mentor either... In the midst of all this, I discovered this course, and it was a great course that helped me establish my direction!

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