Chevron Left
Back to Achieving Advanced Insights with BigQuery

Learner Reviews & Feedback for Achieving Advanced Insights with BigQuery by Google Cloud

4.7
stars
1,146 ratings
127 reviews

About the Course

The third course in this specialization is Achieving Advanced Insights with BigQuery. Here we will build on your growing knowledge of SQL as we dive into advanced functions and how to break apart a complex query into manageable steps. We will cover the internal architecture of BigQuery (column-based sharded storage) and advanced SQL topics like nested and repeated fields through the use of Arrays and Structs. Lastly we will dive into optimizing your queries for performance and how you can secure your data through authorized views. >>> By enrolling in this specialization you agree to the Qwiklabs Terms of Service as set out in the FAQ and located at: https://qwiklabs.com/terms_of_service <<<...

Top reviews

KF
Sep 17, 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.

JC
Jul 12, 2020

I really appreciated all of the labs that went along with this course. They were detailed and thorough and led us through some advanced concepts in a digestible, understandable fashion.

Filter by:

126 - 129 of 129 Reviews for Achieving Advanced Insights with BigQuery

By Nuril F R

May 6, 2021

hmm this need update

By Roberto L A

Sep 5, 2020

the course needs more labs more extense and deep, in order to have a real knoledge. This course only introduce tools and concpets but you must touch more in order to really understand.

By Michael Z

Jan 19, 2021

Instructor needs to speak up and slow down. H mumbles over important concepts and pauses on unimportant topics. His explanations do not help answering module quiz on several occasions.

By TERES A 2

Jul 18, 2021

Hi, I have finished Lab 1 of week 1... still it is showing incomplete and because of that i am not getting my certificate.

Please tell me how to rectify the issue.