关于“从 BigQuery 数据中挖掘数据洞见：实验室挑战赛”的评价

Md Mosharof S. · 已于 6 months前审核

Jyoti P. · 已于 6 months前审核

Farhan R. · 已于 6 months前审核

trushant w. · 已于 6 months前审核

Not sure what is the error, its always showing error while validate

riyaz s. · 已于 6 months前审核

Harshada K. · 已于 6 months前审核

Task 9 (one before looker) ask for cummulative dates up to May 25, yet the instruction use as the last day May 10, which is confusing task 10 (looker) could have more datails. Do courses before this test lab even cover "save query in BigQuery as table in the project than open looker, than import this query?" I don't think I would handle this if I didn't do other looker labs, before this one. I would open looker, try to import the public database (as learned in the lab befor this one) and then be very confused that required columns are missing. As I did initialy... the "don't use Explore data" was my only hint that something in BigQuerry is required. I belive that people who did 9 - from my point of view - complex query task (it's an introductory course, isn't it?), and failed on simple looker task because the instruction was to terse, could be very disappointed. On that note the level discrepancy of SQL between first lab, last one and test lab is very big. No one progress that fast. If SQL experience is required, let's not pretend it's an introductory course. Maybe this course could be be 2 separate badges.

Michał K. · 已于 6 months前审核

Uday Pratap S. · 已于 6 months前审核

nivetha v. · 已于 6 months前审核

Jainish D. · 已于 6 months前审核

Muhammad Fachrul R. · 已于 6 months前审核

Ridha A. · 已于 6 months前审核

Irin D. · 已于 6 months前审核

Insanu Sholeh Jum G. · 已于 6 months前审核

Andre G. · 已于 6 months前审核

Kanad S. · 已于 6 months前审核

Jeslin S. · 已于 6 months前审核

SAVAN V. · 已于 6 months前审核

Tandon H. · 已于 6 months前审核

Yayes Kasnanda B. · 已于 6 months前审核

Not sure what is the error, its always showing error while validate

riyaz s. · 已于 6 months前审核

Wahyu Tri W. · 已于 6 months前审核

Prachi P. · 已于 6 months前审核

Prachi P. · 已于 6 months前审核

Malik A. · 已于 6 months前审核