Java JDBC – Connect to PostgreSQL Database

Download PostgreSQL JDBC Driver:
http://jdbc.postgresql.org/download.html

Class.forName("org.postgresql.Driver");
Connection connection = null;
connection = DriverManager.getConnection("jdbc:postgresql://hostname:port/dbname", "username", "password");
connection.close();

Class.forName("org.postgresql.Driver");

Connection connection = null;

connection = DriverManager.getConnection("jdbc:postgresql://hostname:port/dbname", "username", "password");

connection.close();

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