THE IRRATIONAL SAPIENS

  Database Management System is an important topic for aptitude as well as interview in the placement process. For CS/IT students, DBMS acts like a foundation and is used throughout the engineering career. Hence good DBMS knowledge plays an important role in getting placed in majority of the IT companies. Following is the list of important questions which must be done  before appearing for the interview process.   What is Database Management System? List the different advantages of DBMS. What do you mean by abstraction and what are the different levels of abstraction? What do you mean by instance? What is a schema? List its types. What is data independence and its types? What are the different SQL languages and the commands associated with them? Explain the ER diagram. (Entity, Attributes, Relationships, Cardinality, Participation) Explain specialization, generalization and aggregation. Explain the different keys used in SQL. What is the difference between Char and Va...

INTERVIEW QUESTIONS Company Infosys Sector Global IT Solutions and Services Website https://www.infosys.com/ Type HR Interview Level Entry / Fresher / Junior   This year Infosys has combined the technical and HR interview into a common interview. It is the only interview and hence plays the crucial phase of Infosys placements. Following are the list of common questions asked in the HR interview of Infosys. Introduce  yourself and tell us something apart from the Resume. Tell me about your family. What is your parents’ occupation? What is their job location? Do you live in a hostel or at home? OR Where do you live? Why have you applied at Infosys? Why do you want to work at our company? How do you get to know about our company? Tell us about the company and its positioni...