Build a Data Warehouse with BigQuery: Challenge Lab Reviews

Archie A. · Reviewed בערך 2 שנים ago

There was an issue. I think my query was good, but it didn't validate correctly. #SECOND ATTEMPT EDIT: It seems actually that the mobility column with STRUCT data type shouldn't have been pre-loaded. I connected with a colleague who took the same training and he was able to use CTE to solve the problem (as the hints at the bottom suggest with solution for JOIN). I didn't note the task or time, unfortunately. This one was also very uneven. The second time through I got the 5 easiest questions I've had. Generally it was a great pathway, but the challenge needs some work IMO.

Anthony C. · Reviewed בערך 2 שנים ago

Don B. · Reviewed בערך 2 שנים ago

PRIYA L. · Reviewed בערך 2 שנים ago

Саша С. · Reviewed בערך 2 שנים ago

There was an issue. I think my query was good, but it didn't validate correctly.

Anthony C. · Reviewed בערך 2 שנים ago

Sujal N. · Reviewed בערך 2 שנים ago

Саша С. · Reviewed בערך 2 שנים ago

Anshul A. · Reviewed בערך 2 שנים ago

Maksym S. · Reviewed בערך 2 שנים ago

Ravisankar S. · Reviewed בערך 2 שנים ago

Richa K. · Reviewed בערך 2 שנים ago

Artem B. · Reviewed בערך 2 שנים ago

Yaroslava P. · Reviewed בערך 2 שנים ago

Jesitha D. · Reviewed בערך 2 שנים ago

Shubham Dinanath Damodare .. · Reviewed בערך 2 שנים ago

Serhii O. · Reviewed בערך 2 שנים ago

prakash c. · Reviewed בערך 2 שנים ago

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Rahul V. · Reviewed בערך 2 שנים ago

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Rahul V. · Reviewed בערך 2 שנים ago

Antonio O. · Reviewed בערך 2 שנים ago

Vadym S. · Reviewed בערך 2 שנים ago

Juan Carlos H. · Reviewed בערך 2 שנים ago

MAXWELL M. · Reviewed בערך 2 שנים ago