Créer un entrepôt de données à l'aide de jointures et d'unions avis

Carlos Jude M. · Examiné il y a 9 jours

Kazi A. · Examiné il y a 9 jours

Mark B. · Examiné il y a 9 jours

Cristian Z. · Examiné il y a 9 jours

Diego I. · Examiné il y a 9 jours

Camila M. · Examiné il y a 9 jours

Zain L. · Examiné il y a 9 jours

Jorge Luis M. · Examiné il y a 9 jours

Divyansh R. · Examiné il y a 9 jours

good

Khushi S. · Examiné il y a 9 jours

THANDRANGI PAVAN K. · Examiné il y a 9 jours

good

Gobinda D. · Examiné il y a 9 jours

Sakshi S. · Examiné il y a 9 jours

Good Lab

Vishwas S. · Examiné il y a 9 jours

Mallikharjuna M. · Examiné il y a 9 jours

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. · Examiné il y a 9 jours

Chuckle M. · Examiné il y a 9 jours

Muhammed Razi K. · Examiné il y a 9 jours

#-ÀŔÝÃÑ Ď. · Examiné il y a 9 jours

Manoj B. · Examiné il y a 9 jours

Ashwani k. · Examiné il y a 9 jours

Subham S. · Examiné il y a 9 jours

Khushbu R. · Examiné il y a 9 jours

Gobinda D. · Examiné il y a 9 jours

Gurjot S. · Examiné il y a 9 jours