Sep 18, 2018
Useful practical course, especially about performance optimization. Window functions have many options, it would be nice to add window size description with practical examples or links to them.
Dec 01, 2017
Lots of in-depth material covered in this course, including nesting of data structures. Also provides high-level introductions to Google Data Studio and Cloud DataLab.
by Clare S•
Jan 03, 2018
The courses on Google Data Studio and Cloud Data Lab are not extensive enough even though they are well taught.
by Luis C•
May 13, 2019
The course fell short of my expectations because, in spite of its ambitious content, not enough labs were provided. Two important topics ended up without being practiced: Notebooks (the equivalent of Jupyter's, whose name I don't remember just now) and permits and column security.