Examining Billing data with BigQuery Reviews

Rahul L. · Reviewed over 1 year ago

Chairmane V. · Reviewed over 1 year ago

Somnath S. · Reviewed over 1 year ago

Srivatsan M. · Reviewed over 1 year ago

Nhan D. · Reviewed over 1 year ago

Sílvio César S. · Reviewed over 1 year ago

Mauro Exequiel B. · Reviewed over 1 year ago

Task 4 step 5's query is missing a "," after `location.country`. Funnily enough, the query runs but it gives US as values under "cost" column. Task 4 step 10 question's answer has no actual match (Found 62 record entries for Cloud Storage above 1 dollar on the given query). The accepted answer is "Cloud Storage has 17 charges costing more than 62 dollars" which makes no sense. Querying "cost > 62" yields nothing, checking SUM(cost) on "cost > 0" yields 753 entries for Cloud Storage totalling $240. Meaning if there are 17 entries costing more than 62 dollars, it has to sum to at least $1054.

Julian L. · Reviewed over 1 year ago

Guillermo L. · Reviewed over 1 year ago

Santiago G. · Reviewed over 1 year ago

Jay S. · Reviewed over 1 year ago

CHANDU C. · Reviewed over 1 year ago

Poorvi A. · Reviewed over 1 year ago

Adityaa V. · Reviewed over 1 year ago

Jose V. · Reviewed over 1 year ago

Emmanuel G. · Reviewed over 1 year ago

Mohamad S. · Reviewed over 1 year ago

Richárd R. · Reviewed over 1 year ago

Kunal V. · Reviewed over 1 year ago

Biruda Phaneendra A. · Reviewed over 1 year ago

I found two mistakes: In one multiple choice question the "correct answer" has a mistake, it should read: Cloud Storage has 62 charges costing more than 1 dollar. In three example queries to copy+paste into BigQuery there is a syntax error in that a comma is missing separating the values of the column names to be displayed. The result is that after running the query one of the columns has as title the name of Column A, but the values of Column B..

Jonas C. · Reviewed over 1 year ago

Alan H. · Reviewed over 1 year ago

Chuck B. · Reviewed over 1 year ago

SREEHARI BABU D. · Reviewed over 1 year ago

Mohammad Salman Muntazar Dzulfiqar C. · Reviewed over 1 year ago