BigQuery Verilerinden Analiz Elde Etme: Yarışma Laboratuvarı Reviews

APEKSHA U. · Reviewed 1 yıldan fazla ago

Sachin S. · Reviewed 1 yıldan fazla ago

Glenn W. · Reviewed 1 yıldan fazla ago

The worst of all ... as if the system only understands specific SQL statements yet querying SQL statements can be of different ways but getting the same output.But this one here, ......!!! like all these codes get the same result 1. SELECT total_cases_worldwide FROM ( SELECT SUM(cumulative_confirmed) AS total_cases_worldwide FROM `bigquery-public-data.covid19_open_data.covid19_open_data` WHERE date = '2020-05-25' ) AS subquery; 2.SELECT SUM(cumulative_confirmed) AS total_cases_worldwide FROM `bigquery-public-data.covid19_open_data.covid19_open_data` GROUP BY date HAVING date = '2020-05-25'; 3.WITH cases_on_date AS ( SELECT cumulative_confirmed FROM `bigquery-public-data.covid19_open_data.covid19_open_data` WHERE date = '2020-05-25' ) SELECT SUM(cumulative_confirmed) AS total_cases_worldwide FROM cases_on_date; " All those upon a research i did, gives the same result but the system here is Nagging. I tried and tried and tried not giving up because of the time i have spent learning but, the output is .............

JEREMIAH JOSEPH O. · Reviewed 1 yıldan fazla ago

Vinoth A. · Reviewed 1 yıldan fazla ago

The time is a bit shorter for begineers. If possible, increase it to 2 hrs. I was trying to build everything without copying but could not finish the last question.

John T. · Reviewed 1 yıldan fazla ago

Nicholas A. · Reviewed 1 yıldan fazla ago

Mohammad S. · Reviewed 1 yıldan fazla ago

For the Looker studio assignment, instructions should be more clear

Parth V. · Reviewed 1 yıldan fazla ago

My last attempt was not marked as green.

Olena V. · Reviewed 1 yıldan fazla ago

Olena V. · Reviewed 1 yıldan fazla ago

Marinela P. · Reviewed 1 yıldan fazla ago

Abhijeet k. · Reviewed 1 yıldan fazla ago

Khushi K. · Reviewed 1 yıldan fazla ago

Alex O. · Reviewed 1 yıldan fazla ago

HERNAN A. · Reviewed 1 yıldan fazla ago

Vaibhavi P. · Reviewed 1 yıldan fazla ago

Mandeep K. · Reviewed 1 yıldan fazla ago

SAYAN G. · Reviewed 1 yıldan fazla ago

Sriramkrishna . · Reviewed 1 yıldan fazla ago

section 10 bugged out and would not let me complete. Had to use the "Explore in Looker Studio" option in BQ. waste of my time

Ellie H. · Reviewed 1 yıldan fazla ago

Dan R. · Reviewed 1 yıldan fazla ago

Vanshika J. · Reviewed 1 yıldan fazla ago

ANUSHKA B. · Reviewed 1 yıldan fazla ago

Bilal B. · Reviewed 1 yıldan fazla ago