good for Data Analyst

Absolutely important topics such as handling nested fields, query optimization techniques and advanced functions are covered. Excellent content!

I am excited with Bigquery Advanced concepts and giving me a great learning.

I learned lots about the structs and arrays and how it could be used to improve performance by creating parent child relationships instead of doing expensive joins

Really helpful with enough theory background and practical exercises

nice course

Good course, more detailed/complex but practical scenarios in data warehousing space would be appreciated.

Good but lack of sql example and sql questions

The course was fun with learning. One suggestion to improve the video player somewhat.

Superb!!!