透過 JOIN 子句和 UNION 運算子建立資料倉儲 Reviews

swanand a. · Reviewed about 1 month ago

Harithaa S. · Reviewed about 1 month ago

Kevin L. · Reviewed about 1 month ago

Subhankar S. · Reviewed about 1 month ago

Sarah P. · Reviewed about 1 month ago

Ashwini S. · Reviewed about 1 month ago

Balaji R. · Reviewed about 1 month ago

Sandeep G. · Reviewed about 1 month ago

Iván Marcelo U. · Reviewed about 1 month ago

Andres P. · Reviewed about 1 month ago

Very Satisfied

Kishor G. · Reviewed about 1 month ago

Saticfied

Kishor G. · Reviewed about 1 month ago

Shweta A. · Reviewed about 1 month ago

Ruchi J. · Reviewed about 1 month ago

Dong M. · Reviewed about 1 month ago

Mikolaj Z. · Reviewed about 1 month ago

Completed 17 April 2026 9.45am

MN S. · Reviewed about 1 month ago

Estoy muy agradecida con el aprendizaje.

Monica A P. · Reviewed about 1 month ago

George P. · Reviewed about 1 month ago

tlesin G. · Reviewed about 1 month ago

The lab implies that you should write queries on your own, but checks fail unless you copy and paste the "possible solutions"

Alexey B. · Reviewed about 1 month ago

Sachin G. · Reviewed about 1 month ago

Mathan k. · Reviewed about 1 month ago

Akanksha M. · Reviewed about 1 month ago

Priyanka M. · Reviewed about 1 month ago