Me postulé en línea. Acudí a una entrevista en Tata Consultancy Services (Chennai) en ene 2023
Entrevista
These complex PL SQL server questions regularly feature at tech interviews for SQL developers: Define and describe the usage of a linked server. Name and explain the different types of Joins. Explain the different types of authentication modes. Which stored procedure would you run when adding a linked server? Where do you think the user names and passwords will be stored in the SQL server? How would you add email validation using only one query?
Preguntas de entrevista [1]
Pregunta 1
These complex PL SQL server questions regularly feature at tech interviews for SQL developers: Define and describe the usage of a linked server. Name and explain the different types of Joins. Explain the different types of authentication modes. Which stored procedure would you run when adding a linked server? Where do you think the user names and passwords will be stored in the SQL server? How would you add email validation using only one query?
Acudí a una entrevista en Tata Consultancy Services
Entrevista
Interview happened on time. Over all it took 50mins to complete the interview. Questions were sharp and clear. Scenario based questions. Technical and project Manager round happened at the same round.
Preguntas de entrevista [1]
Pregunta 1
Explain the joins. Difference between Delete and Truncate, Difference between where and having clause, window functions
Me postulé en línea. El proceso tomó 2 meses. Acudí a una entrevista en Tata Consultancy Services (Ciudad de México) en ago 2022
Entrevista
Mal proceso de entrevista. Me llamaron 4 semanas después de las entrevistas para decirme que porque no tenía número de empleado. Prácticamente el de reclutamiento me olvidó por completo y nunca me avisó que ya había entrado
