Postgresql is a widely used system for Object-Relational Database Management that is mainly used for large web applications. Every year there are some vacancies, in big companies like Oracle, SQLite, Amazon web services and such others, to fill up in this field. People with technical expertise in the computer can easily crack the interview.
Here, we have listed few important and expected questions that may come up in your interview. With a little bit of practice and hard work and thoroughness, the questions can be understood. Going through the questions, you may find some questions that come up almost in every interview.
These predictable questions and answers will help you get through the interview without breaking a sweat.