Creating a Data Warehouse Through Joins and Unions Reviews

Carlos Jude M. · Reviewed 9 дней ago

Kazi A. · Reviewed 9 дней ago

Mark B. · Reviewed 9 дней ago

Cristian Z. · Reviewed 9 дней ago

Diego I. · Reviewed 9 дней ago

Camila M. · Reviewed 9 дней ago

Zain L. · Reviewed 9 дней ago

Jorge Luis M. · Reviewed 9 дней ago

Divyansh R. · Reviewed 9 дней ago

good

Khushi S. · Reviewed 9 дней ago

THANDRANGI PAVAN K. · Reviewed 9 дней ago

good

Gobinda D. · Reviewed 9 дней ago

Sakshi S. · Reviewed 9 дней ago

Good Lab

Vishwas S. · Reviewed 9 дней ago

Mallikharjuna M. · Reviewed 9 дней ago

I’m giving this lab 1 star because the progress checker failed to recognise correctly completed work. For Tasks 3 and 4, I created the required BigQuery tables using the exact SQL provided in the lab instructions: ecommerce.sales_by_sku_20170801 ecommerce.sales_by_sku_20170802 I verified the table names, schemas, row counts and inserted records through BigQuery and INFORMATION_SCHEMA. The SQL queries ran successfully, the expected results were returned, and the multiple-choice answers were accepted. However, the lab repeatedly displayed: “Please run a query to create a new table with given configuration.” I refreshed the interface, recreated the tables, reran the joins, used the exact suggested queries and even repeated the lab in a fresh environment, but the checker still failed. This turned a straightforward learning exercise into a long troubleshooting session caused by the platform rather than the course content. The lab should not penalise learners when the required resources clearly exist and the expected results are correct. The validation system needs to be fixed and tested more thoroughly.

Michael S. · Reviewed 9 дней ago

Chuckle M. · Reviewed 9 дней ago

Muhammed Razi K. · Reviewed 9 дней ago

#-ÀŔÝÃÑ Ď. · Reviewed 9 дней ago

Manoj B. · Reviewed 9 дней ago

Ashwani k. · Reviewed 9 дней ago

Subham S. · Reviewed 9 дней ago

Khushbu R. · Reviewed 9 дней ago

Gobinda D. · Reviewed 9 дней ago

Gurjot S. · Reviewed 9 дней ago