Me postulé en línea. Acudí a una entrevista en Cognizant (Bhubaneshwar) en jun 2018
Entrevista
It has 2 round (1)Technical and (2) HR
Technical round is easy but HR round is little bit tough.
In technical round question like what is difference between primary key and candidate key ? Explain with Example? and some SQL Queries
Preguntas de entrevista [1]
Pregunta 1
what is difference between primary key and candidate key ? Explain with Example?