Creating a Data Warehouse Through Joins and Unions Reviews

Nicolas P. · Reviewed около 3 лет ago

Donato R. · Reviewed около 3 лет ago

Priyadharshini K. · Reviewed около 3 лет ago

Ramprabhu N. · Reviewed около 3 лет ago

Herni K. · Reviewed около 3 лет ago

The 'check my progress' buttons are too prescriptive. If you write your own queries (which helps to learn better), you fail the check my progress task, even if you get the same results.

Christopher L. · Reviewed около 3 лет ago

Shakib Rahat C. · Reviewed около 3 лет ago

Raisa A. · Reviewed около 3 лет ago

SOURAV B. · Reviewed около 3 лет ago

MEDIKONDA H. · Reviewed около 3 лет ago

Task 7 says UNION removes duplicates, but it only seemed to work with UNION DISTINCT or UNION ALL, not just UNION

Cristian S. · Reviewed около 3 лет ago

Alben S. · Reviewed около 3 лет ago

Prasad J. · Reviewed около 3 лет ago

Rabi Devi B. · Reviewed около 3 лет ago

Mayur N. · Reviewed около 3 лет ago

Diego . · Reviewed около 3 лет ago

Prajakta M. · Reviewed около 3 лет ago

Meredith O. · Reviewed около 3 лет ago

Bruno M. · Reviewed около 3 лет ago

Johanna V. · Reviewed около 3 лет ago

Pablo Leonardo L. · Reviewed около 3 лет ago

Trishant J. · Reviewed около 3 лет ago

Dimos N. · Reviewed около 3 лет ago

Gerald S. · Reviewed около 3 лет ago

Pranjal L. · Reviewed около 3 лет ago