Query optimization in postgresql

29 Dec, 2024

Most Frequently asked postgresql Interview Questions (2024)

PostgreSQL is an advanced, open-source relational database management system (RDBMS) that emphasizes extensibility, standards compliance, and scalability. It is known for its robustness, support for complex queries, and ability to handle large-scale data operations. It was initially developed in 1986 at the University of California, Berkeley, and has since become one of the most widely used databases.