1. CHAPTER 2 DATABASE CONNECTION(MYSQ L) Wattanapong suttapak, Software Engineering, school of Information communication Technology, university of phayao

2. จุดประสงค์การเรียนรู้ เขียน java web application ติดต่อฐานข้อมูลได้ ออกแบบฐานข้อมูลเพื่อใช้งานกับ java web application ได้

3. JAVA WEB APPLICATION & DATABASE PREREQUISITE - servlet - database library( MySQL library::support MySQL and Maria dB) - database(MariaDB)

4. MARIA DB - Create database employees - Set database employees permission as user(jspuser) pass(jsp2015) - Download sample employees database - https://launchpad.net/test-db/https://launchpad.net/test-db/ - http://se.ict.up.ac.th/software/http://se.ict.up.ac.th/software/

5. MARIA DB(1) - import employees database to local database *** อย่าลืม set path {maria db directory}/bin

6. CONNECTING TO MARIA DB BY JSP

7. CONNECTING TO MARIA DB BY JSP(1)

8. CONNECTING TO MARIA DB BY JSP + BEAN 2 tier - presentation tier - logic + data 3 tier - presentation tier - business, domain logic, middle tier - data tier architectural concept :: 2 – 3 tier JSP Bean

9. CONNECTING TO MARIA DB BY JSP + BEAN(2) package database class MySQL

10. CONNECTING TO MARIA DB BY JSP + BEAN(2) package database class MySQL

11. CONNECTING TO MARIA DB BY JSP + BEAN(2) presentDB.jsp

12. CONNECTING TO MARIA DB BY JSP + SERVLET(3) java bean & servlet (.java) web resource(.xml) webpage(.html +.jsp) web.xml(web config) lib(web library :: jdbc )

13. CONNECTING TO MARIA DB BY JSP + SERVLET(3) context.xml name = jdbc/{db name or … } auth,driverClassName,type :: fix url = jdbc:{db type}://{db server}:{port}/db name username = {username}, password = {password}

14. CONNECTING TO MARIA DB BY JSP + SERVLET(3) web.xml

15. CONNECTING TO MARIA DB BY JSP + SERVLET(3) servlet servletDB Process

16. CONNECTING TO MARIA DB BY JSP + SERVLET(3) servlet servletDB Process

17. JAVA WEB :: SESSION ALTER TABLE `employees` ADD COLUMN `pass` VARCHAR(50) NOT NULL AFTER `emp_no`;

18. AUTHENTICATION

21. CREATE

22. VIEW

23. UPDATE

24. DELETE