Me postulé en línea. Acudí a una entrevista en ChromeInfotech en jun 2021
Entrevista
HR contacted me throgh linkedin,got a call from HR of chromeinfotech she asked me to aknowledge the interview mail ,then i got a call from their technical person for technical round of interview
Preguntas de entrevista [1]
Pregunta 1
what is group by
Difference between where and having
Self join
Ditinct
