Creating a Data Warehouse Through Joins and Unions Reviews

Carlos Jude M. · Reviewed 9 gün ago

Kazi A. · Reviewed 9 gün ago

Mark B. · Reviewed 9 gün ago

Cristian Z. · Reviewed 9 gün ago

Diego I. · Reviewed 9 gün ago

Camila M. · Reviewed 9 gün ago

Zain L. · Reviewed 9 gün ago

Jorge Luis M. · Reviewed 9 gün ago

Divyansh R. · Reviewed 9 gün ago

good

Khushi S. · Reviewed 9 gün ago

THANDRANGI PAVAN K. · Reviewed 9 gün ago

good

Gobinda D. · Reviewed 9 gün ago

Sakshi S. · Reviewed 9 gün ago

Good Lab

Vishwas S. · Reviewed 9 gün ago

Mallikharjuna M. · Reviewed 9 gün 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 gün ago

Chuckle M. · Reviewed 9 gün ago

Muhammed Razi K. · Reviewed 9 gün ago

#-ÀŔÝÃÑ Ď. · Reviewed 9 gün ago

Manoj B. · Reviewed 9 gün ago

Ashwani k. · Reviewed 9 gün ago

Subham S. · Reviewed 9 gün ago

Khushbu R. · Reviewed 9 gün ago

Gobinda D. · Reviewed 9 gün ago

Gurjot S. · Reviewed 9 gün ago