Create JDBC Connection Using Derby Database

Open Netbeans IDE and click on services tab, Right click on Java DB connect server + create new database

Right click on YourDB link and connect After creating database  

Required DerbyClient jar file

You can easy download derbyclient.jar file here

How to add .jar file into your projects

Step 1 : Right click on your Project and go to the project property
Step 2 : click on libraries and click on add JAR/Folder button

Java JDBC Connection Program using Derby DB

  
   
package javadb;
import java.sql.*;

public class JavaDB {

    public static void main(String[] args) {

        try {
            Class.forName("org.apache.derby.jdbc.ClientDriver");
        } catch (ClassNotFoundException e) {
            System.out.println("Class not found " + e);
        }
        String DbURL = "jdbc:derby://localhost:1527/test";
        String Uname = "root";
        String Pwd = "root";
        try {
            Connection con = DriverManager.getConnection(DbURL, Uname, Pwd);
            System.out.println("DB Connected");
            con.close();
            System.out.println("DB disconnected");
        } catch (SQLException e) {
            System.out.println("SQL exception occured" + e);
        }
    }
}