import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
public class JDBCTest {
public static void main(String[] args) {
String dbURL = "jdbc:postgresql://your_endpoint:your_port/your_database";
String username = "your_username";
String password = "your_password";
try {
Connection conn = DriverManager.getConnection(dbURL, username, password);
Statement statement = conn.createStatement();
String query = "SELECT * FROM your_table";
ResultSet resultSet = statement.executeQuery(query);
while (resultSet.next()) {
int id = resultSet.getInt("id");
String name = resultSet.getString("name");
System.out.println("ID: " + id + ", Name: " + name);
}
conn.close();
} catch (SQLException e) {
e.printStackTrace();
}
}
}
