Exploring an Ecommerce Dataset using SQL in Google BigQuery Reviews

Benjamin S. · Reviewed около 1 года ago

Benjamin C. · Reviewed около 1 года ago

Dixika P. · Reviewed около 1 года ago

Giorgia B. · Reviewed около 1 года ago

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Sevilay G. · Reviewed около 1 года ago

Adam M. · Reviewed около 1 года ago

Sulogna S. · Reviewed около 1 года ago

Shailendra K. · Reviewed около 1 года ago

Harry K. · Reviewed около 1 года ago

Radhika D. · Reviewed около 1 года ago

Viviane M. · Reviewed около 1 года ago

Daniel V. · Reviewed около 1 года ago

Mohamed M. · Reviewed около 1 года ago

Florencia M. · Reviewed около 1 года ago

Abhishek K. · Reviewed около 1 года ago

Three are a several issues. 1. it asks is the highest visited product also the highest number of orders. the answer is YES, but i was marked wrong because it meant to ask is the product with the highest visitors the most ordered units of a product. 2. practice question 1. uses, productQuantity as a count for add to carts and sum for orders. however that was never defined. Additionally it doesn't call out that ecommerceAction_type =3 is add to cart until way after that question is asked. Same for question number 2, the answer is part of 2b. The practice questions omit information that should be part of the question so that we have a fighting chance of answering it. asking for add to carts and then hiding the data in a type = 3 is just wrong.

Eric L. · Reviewed около 1 года ago

Easy, clear and fast

Antonio D. · Reviewed около 1 года ago

Kiran B. · Reviewed около 1 года ago

Théo H. · Reviewed около 1 года ago

Gesiane D. · Reviewed около 1 года ago

Antonio L. · Reviewed около 1 года ago

Thomas C. · Reviewed около 1 года ago

Dillibabu P. · Reviewed около 1 года ago

Karan R. · Reviewed около 1 года ago