Troubleshooting Common SQL Errors with BigQuery Reviews

vincenzo d. · Reviewed 5 months ago

Alex G. · Reviewed 5 months ago

Alex G. · Reviewed 5 months ago

Alex G. · Reviewed 5 months ago

Some questions are ambiguous and refer to insights on the data wrongfully. For example, at the start of task 4 we are told that we want to know the top selling products. That differs from the title of Task 4 which speaks about counting products in each category (the actual queries). One question is about the importance of a Distinct which only makes sense when counting products and not sales, therefore deriving in an error if you believed the description at the start of the Task.

Marc P. · Reviewed 5 months ago

Aleksandra M. · Reviewed 5 months ago

YASH C. · Reviewed 5 months ago

Rasya Radja F. · Reviewed 5 months ago

Chandrika R. · Reviewed 5 months ago

DARSHAN O C. · Reviewed 5 months ago

Kusuma C. · Reviewed 5 months ago

Skanda Kumar J. · Reviewed 5 months ago

THEJASWI K J I. · Reviewed 5 months ago

Jorge M. · Reviewed 5 months ago

AKANKSH N C. · Reviewed 5 months ago

xfg

Cleyton T. · Reviewed 5 months ago

Gilvan R. · Reviewed 5 months ago

Naman T. · Reviewed 5 months ago

Olamide O. · Reviewed 5 months ago

Gabriel F. · Reviewed 5 months ago

Kanad S. · Reviewed 5 months ago

gabriel e. · Reviewed 5 months ago

Ignacio Z. · Reviewed 5 months ago

Ignacio Z. · Reviewed 5 months ago

Nishit M. · Reviewed 5 months ago