Exploring an Ecommerce Dataset using SQL in Google BigQuery recensioni

Good

Felix M. · Recensione inserita 10 mesi fa

MARCO C. · Recensione inserita 10 mesi fa

Andres C. · Recensione inserita 10 mesi fa

sahil s. · Recensione inserita 10 mesi fa

Misao G N. · Recensione inserita 10 mesi fa

Daniel Eduardo T. · Recensione inserita 10 mesi fa

Grace W. · Recensione inserita 10 mesi fa

RAMAKRISHNA C. · Recensione inserita 10 mesi fa

Very poorly worded and explained. You ought to employ people with some teaching abilities.

Paul C. · Recensione inserita 10 mesi fa

not very beginner, expected to know more

Ainsley G. · Recensione inserita 10 mesi fa

Some of the task instructions were unclear without fully understanding the schema, as there are no descriptions of the fields. The same fields are used in different ways in later tasks, causing further confusion. In some cases I found it difficult to write the query without looking at the suggested answer. Also, I wasn't sure whether I was supposed to be writing queries myself or just copying and pasting the queries provided. And sometimes no correct answer was shown to confirm whether my query was correct.

Tara S. · Recensione inserita 10 mesi fa

jorge a. · Recensione inserita 10 mesi fa

david v. · Recensione inserita 10 mesi fa

Melvin Z. · Recensione inserita 10 mesi fa

Emile G. · Recensione inserita 10 mesi fa

Kunchepu H. · Recensione inserita 10 mesi fa

Jason K. · Recensione inserita 10 mesi fa

Arul M. · Recensione inserita 10 mesi fa

Javier P. · Recensione inserita 10 mesi fa

Gaganpreet K. · Recensione inserita 10 mesi fa

Aditi C. · Recensione inserita 10 mesi fa

Shaik K. · Recensione inserita 10 mesi fa

Yahya A. · Recensione inserita 10 mesi fa

.

María Cristina M. · Recensione inserita 10 mesi fa

Katrina E. · Recensione inserita 10 mesi fa