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.
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.
By Md. A A M•
Everything was very good except for the sound problem. Your sound volume was so poor. You need to talk more loudly.
By Prabhu c•
Very Good Content, Only concern is Audio Volume is low during presentations even when listening through headphones
By Arun B M•
Good course, more detailed/complex but practical scenarios in data warehousing space would be appreciated.
By Ho M Q•
The explanations were crystal clear. Could provide more practises to solidify understanding.
By Sanket M•
The course was fun with learning. One suggestion to improve the video player somewhat.
By Nicolas V•
Really interesting the topics related to Big Query Performance and Nested Tables.
By Sirisha P•
I am excited with Bigquery Advanced concepts and giving me a great learning.
By Maika G M P•
The course is great but there are some technical issues with the labs.
By Saul A R•
Maybe you can specify more complementary documentation sources
By Aakash O•
There should be more examples related to Basics of SQL
By mika R•
more tricks during the lab would be nice
By Giorgio M•
Good but some lab are too simple
By Prerna R•
Went a bit fast though
By Mursyied Q•
Fun but difficult
By Raden R•
By PORSELVAN J•
By Deepa S•
Content of the training is good. Pace of the training is good but the audio decreases/fades all of a sudden. Its hard to hear the instructor unless you have headset on. I recommend to keep the training in a same regular volume from start to end so students don't loose focus due to faded volume.
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.
By Ajay S•
I had trouble with multiple labs and the support team couldn't resolve the issue for me in time to finish before the due date. Still glad to have completed it and that the labs count even if they are completed later.
By vinay m•
The course content was good but there was a problem with audio quality. The audio was too low.
So I cut 2 stars from the rating.
By Clare S•
The courses on Google Data Studio and Cloud Data Lab are not extensive enough even though they are well taught.
By Edgar R•
labs were very superficial in places that would require strong practice. they should have gone more in depth
By Gustavo G•
Os "Labs" são muito fracos, gerando poucas oportunidades de prática para sedimentar o conteúdo.
By Nuril F R•
hmm this need update
By Roberto L A•
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.