Object-Oriented Programming (OOP) encourages us to model real-world objects in code. And the thing with objects is that some share outward appearances. Also, a group of them may display similar behavior.
Java is an excellent language to cater to OOP. It allows objects to inherit the common characteristics of
Java defines a method as a unit of the tasks that a class can perform. And proper programming practice encourages us to ensure a method does one thing and one thing only.
It is also normal to have one method call another method when conducting a routine. Still, you
PostgreSQL (which goes by the moniker Postgres) is famous for its object-relational nature. In contrast, other database systems are usually relational. Due to its nature, it's a great pairing with Java, which is heavily object-oriented.
Accessing a Postgres database using Java requires you to rely on the JDBC API
