Ho presentato la mia candidatura online. La procedura ha richiesto 2 settimane. Ho sostenuto un colloquio presso Greensky nel mese di mar 2021
Colloquio
3 rounds of interview. First with HR then a technical interview based on SQL. Last one is more of business case and solution approach. SQL interview is in depth of sql knowledge and performance running and design.
Domande di colloquio [1]
Domanda 1
What are different types of joins and when you use them?
How to read a execution plan?
What is hash join?
