Continuous learning never stops! I’ve just started a new journey to strengthen my SQL skills by going through the course SQL Bootcamp – From Zero to Hero by Baraa Khatib Salkini (30h). To keep track ...

SQL Queries These queries focus on the following: [|=====|] Database -> [|=====|] [TABLE_NAME: customers] [column_names: | id | first_name | country | score |] [row 1 ...

I just dropped a 2 hour Power Query masterclass that covers the full thing end to end: - What Power Query actually is, and why the order of steps matters - Every core transformation, from removing ...