Kumaran1987

Sql Scripts for creating stored procedures: mysql > delimiters // mysql > use userDB;           > select database();           > create procedure userdbprdt()           >  begin           >  select u.id,u.name,u.username,ur.product from usertbl u join userproduct ur where u.id=ur.id;             > end// Sql script for executing stored procedure mysql> call userdbprdt()//

Program import javax.swing.*; import java.awt.*; import java.awt.event.*; import java.sql.*; public class insertswing implements ActionListener {   JFrame fr;JPanel po;   JLabel l1,l2,main;   JTextField tf1,tf2;   GridBagConstraints gbc;   GridBagLayout go;   JButton ok,exit; public insertswing(){ fr=new JFrame("New User Data "); Font f=new Font("Verdana",Font.BOLD,24); po=new JPanel(); fr.getContentPane().add(po); fr.setVisible(true); fr.setSize(1024,768); fr.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE); po.setBackground(Color.WHITE); go=new GridBagLayout(); gbc=new GridBagConstraints(); po.setLayout(go); main=new JLabel("Enter User Details "); main.setFont(f); l1=new JLabel("Name  :");tf1=new JTextField(20); l2=new JLabel("User Name  :");tf2=new JTextField(20); ok=new JButton("Accept"); exit=new JButton("Exit"); gbc.anchor=GridBagConstraints.NORTH;gbc.gridx=5;gbc.gridy=0; go.s...

1. Login on mysql  command mysql -u root -h localhost -p 2. Check Status mysql> status 3. show databases mysql> show databases; 4. Show variables mysql> show variables; 5. Show processlist mysql> show processlist; 6. Using and selecting system already available mysql database mysql> use mysql; mysql> select database(); 7. select user table in mysql database mysql> select Host, User from user or mysql> select Host, User from mysql.user 8. Create database and display it mysql> create database tempDB; mysql> show databases; mysql> use tempDB; mysql> select database(); 9. Drop database  mysql> drop database tempDB;  mysql> show databases; 10. exit  mysql   mysql> exit