Troubleshooting Common SQL Errors with BigQuery Reviews

Vishesh G. · Reviewed 2 месяцев ago

박소현 G. · Reviewed 2 месяцев ago

Esha G. · Reviewed 2 месяцев ago

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Haseeb I. · Reviewed 2 месяцев ago

Haseeb I. · Reviewed 2 месяцев ago

Anonymous Q. · Reviewed 2 месяцев ago

Nio Z. · Reviewed 2 месяцев ago

Seoyoon H. · Reviewed 2 месяцев ago

Carolina D. · Reviewed 2 месяцев ago

In the question: #standardSQL SELECT fullVisitorId FROM `data-to-insights.ecommerce.rev_transactions` What is wrong with the previous query? [ ] We are missing a column alias [ ] Without aggregations, limits, or sorting, this query is not insightful [ ] The page title is missing from the columns in SELECT [ ] We are missing a LIMIT clause There are two correct answers ( (i) Without aggregations, limits, or sorting, this query is not insightful; (ii) The page title is missing from the columns in SELECT), but there is also no alias. So the answers remain dubious. Is there a title missing but an alias exists?

Cleônidas T. · Reviewed 2 месяцев ago

Muhammadur R. · Reviewed 2 месяцев ago

Hussan S. · Reviewed 2 месяцев ago

WangWon K. · Reviewed 2 месяцев ago

Surya T. · Reviewed 2 месяцев ago

RAPOLU VIVEK K. · Reviewed 2 месяцев ago

Darshan C. · Reviewed 2 месяцев ago

It would be an improvement to be able to make modifications to the queries, even different from the proposed ones, without affecting the progress check.

Pablo Ignacio D. · Reviewed 2 месяцев ago

Un poco difícil ya para mi excelente aprendizaje

César D. · Reviewed 2 месяцев ago

Pavan P. · Reviewed 2 месяцев ago

Saumya B. · Reviewed 2 месяцев ago

Ramakrishna N. · Reviewed 2 месяцев ago

Montgomery S. · Reviewed 2 месяцев ago

Shivakumar Y. · Reviewed 2 месяцев ago

Isabel C. · Reviewed 2 месяцев ago