1. MySQL and JDBC Tutorial
ECT 7130
Hong Cheng

2. Supplement on MySQL
• http://cs.armstrong.edu/liang/intro7e/suppl
ement/Supplement4bMySQL.pdf

3. MySQL Download and Install
• http://dev.mysql.com/downloads/mysql/5.4.htm
• When you install the software, you can set
the root password.

4. Starting and Stopping MySQL Server
• Starting and stopping the server
– See Item 1 in supplement
• Login
– mysql –u root –p
– Type your password
• Create an ordinary user
– See Item 3 in supplement to create a user with name
“scott” and password “tiger”

5. Databases in MySQL
• show databases;
• use test;
• create database javabook;
• use javabook;

6. Tables
create table Course (
courseId char(5),
subjectId char(4) not null,
courseNumber integer,
title varchar(50) not null,
numOfCredits integer,
primary key (courseId)
);
create table Student (
ssn char(9),
firstName varchar(25),
mi char(1),
lastName varchar(25),
birthDate date,
street varchar(25),
phone char(11),
zipCode char(5),
deptId char(4),
primary key (ssn)
);
create table Enrollment (
ssn char(9),
courseId char(5),
dateRegistered date,
grade char(1),
primary key (ssn, courseId),
foreign key (ssn) references Student (ssn),
foreign key (courseId) references Course (courseId)
);

7. Load from a File
• Put the above commands in a file, e.g.,
test.sql and put in D:booktest.sql.
• Then in MySQL command line window,
type: source D:booktest.sql

8. Insert Tuples
• insert into Course (courseId, subjectId, courseNumber,
title, numOfCredits) values ('11113', 'CSCI', '3720',
'Database Systems', 3);
• insert into Student (ssn, firstName, mi, lastName,
birthDate, street, phone, zipCode, deptId) values
('123456789', 'John', 'M', 'Smith', '1990-01-02', 'main',
'222-333-444', '61801', 'SEEM');
• insert into Enrollment (ssn, courseId, dateRegistered,
grade) values ('123456789', '11113', '2009-9-1', 'A');
• select * from Enrollment;

9. Set MySQL JDBC Driver
• An easy way
– Copy slidebookmysqljdbc.jar to C:Program
FilesJavajre1.6.0_03libext
– Try to run the program
• An alternative way
– In command line window
– set classpath=%classpath
%;c:slidebookmysqljdbc.jar;
– cd slidebook
– java FindGrade

10. Set MySQL JDBC Driver
• An easy way
– Copy slidebookmysqljdbc.jar to C:Program
FilesJavajre1.6.0_03libext
– Try to run the program
• An alternative way
– In command line window
– set classpath=%classpath
%;c:slidebookmysqljdbc.jar;
– cd slidebook
– java FindGrade