They gave me questions to answere in either SQL or rpg, questions were extremely challenging involving window functions so you're gonna have to focus on that. The people interviewing were nice.
Preguntas de entrevista [1]
Pregunta 1
It's hard to summarise , but given a table of information generate a report with some constraint and assed logic , days of the week, counting at days different than Saturday, employees work per hour etc.
