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.
RH
May 18, 2022
Amazing, really enjoyed all the material and I feel like I have learned a lot about all the google tools, and I also have learned a lot more about sql such as with clauses and nested fields
By Ngo D V
•Mar 30, 2019
good for Data Analyst
By David N
•Feb 14, 2020
Fabulous class!!!
By Oscar E X G
•Dec 15, 2020
Excelent course
By Yaakov M
•Jan 25, 2018
Great insights!
By Jose L C V
•Aug 26, 2018
Muy buen curso
By Pablo V P v B
•Nov 22, 2020
Great course!
By Muhammad Z H
•Oct 24, 2019
Thanks google
By Cesar M S
•Sep 10, 2021
Great course
By Deddy S C G
•Jun 5, 2021
n​ice course
By Belinda B
•Feb 16, 2021
Great course
By Shubham B
•Sep 1, 2020
Great Course
By Constanza D C
•Sep 4, 2021
Very useful
By Leo P C
•May 13, 2021
Well Done !
By Arthur H
•May 17, 2020
Excellent !
By Hansen L
•May 3, 2020
Nice Course
By Oleg Z
•Nov 20, 2018
nice course
By Francisco C V
•Dec 25, 2020
Perfectly
By mahtab h
•Aug 22, 2019
excellent
By Aditya S
•Oct 15, 2018
Superb!!!
By Abhijeet K M
•Dec 23, 2021
AWESOME
By Divya
•Aug 8, 2021
luv it
By CARLOS N C
•Dec 15, 2020
great!
By José R P
•Feb 2, 2018
Greath
By Jorge P M M (
•Aug 9, 2019
great
By Andi J
•Apr 2, 2022
good