Troubleshooting Common SQL Errors with BigQuery Reviews

Venkata Lakshman P. · Reviewed 3 ימים ago

Joseph J. · Reviewed 3 ימים ago

Sudhindira B. · Reviewed 3 ימים ago

In task 3, the average number of products per order by city is calculated using the following formula, along with grouping by city: SUM(totals_transactions) / COUNT(DISTINCT fullVisitorId) However, this formula seems to only work in environments where a user can make only one purchase. Essentially, each distinct visitor ID must correspond to a single order. I'm not sure if this assumption holds, as there appear to be duplicate values in the visitor ID field.

Jishnu G. · Reviewed 3 ימים ago

One task is fully confusing formulated

inna k. · Reviewed 3 ימים ago

Gita P. · Reviewed 3 ימים ago

Goli R. · Reviewed 3 ימים ago

Vova H. · Reviewed 3 ימים ago

CHAKKA NAGA VENKATA SATYA S. · Reviewed 3 ימים ago

Prateek J. · Reviewed 3 ימים ago

Unaiza L. · Reviewed 3 ימים ago

hyunsoo k. · Reviewed 3 ימים ago

ashwita r. · Reviewed 3 ימים ago

Meet D. · Reviewed 3 ימים ago

Arafat Dhiya '. · Reviewed 3 ימים ago

Meet D. · Reviewed 3 ימים ago

Daniel C. · Reviewed 4 ימים ago

little confusing asking to write sql and then not allowing to move on without running all the queries listed

Michael C. · Reviewed 4 ימים ago

Sean M. · Reviewed 4 ימים ago

Deepti C. · Reviewed 4 ימים ago

Shawn W. · Reviewed 4 ימים ago

Miracle U. · Reviewed 4 ימים ago

Lakehal S. · Reviewed 4 ימים ago

Volodymyr A. · Reviewed 4 ימים ago

Jarika T. · Reviewed 4 ימים ago