| >> HOME >> FC5 MENU >> Java¤«¤é¥Ç¡¼¥¿¥Ù¡¼¥¹¥¢¥¯¥»¥¹ (MySQL) |
 |
|
|
|
|
|
|
|
|
|
|
| |
|
|
|
|
|
| |
|
|
| |
|
|
| |
|
|
| |
|
|
| |
[root@linux ~]# tar xvfz mysql-connector-java-3.1.13.tar.gz
:
:
mysql-connector-java-3.1.13/src/testsuite/simple/SimpleTransformer.java
mysql-connector-java-3.1.13/src/testsuite/simple/StatementsTest.java
mysql-connector-java-3.1.13/src/testsuite/simple/TransactionTest.java
mysql-connector-java-3.1.13/src/testsuite/simple/TraversalTest.java
mysql-connector-java-3.1.13/src/testsuite/simple/UpdatabilityTest.java
[root@linux ~]# cd mysql-connector-java-3.1.13
[root@linux mysql-connector-java-3.1.13]# mv mysql-connector-java-3.1.13-bin.jar /usr/share/java/
[root@linux mysql-connector-java-3.1.13]# cd
[root@linux ~]# rm -f mysql-connector-java-3.1.13.tar.gz
[root@linux ~]# rm -rf mysql-connector-java-3.1.13
|
|
|
|
|
|
| |
|
|
| |
[root@linux ~]# vi /etc/profile
:
:
for i in /etc/profile.d/*.sh ; do
if [ -r "$i" ]; then
. $i
fi
done
unset i
unset pathmunge
TOMCAT_HOME=/usr/local/tomcat
CATALINA_HOME=/usr/local/tomcat
export TOMCAT_HOME
export CATALINA_HOME
JAVA_HOME=/usr/java/jdk1.5.0_07
PATH=$PATH:$JAVA_HOME/bin
CLASSPATH=.:$JAVA_HOME/jre/lib:$JAVA_HOME/lib:$JAVA_HOME/lib/tools.jar
CLASSPATH=$CLASSPATH:$CATALINA_HOME/common/lib:$CATALINA_HOME/common/lib/servlet-api.jar
CLASSPATH=$CLASSPATH:/usr/share/java/mysql-connector-java-3.1.13-bin.jar
export JAVA_HOME
export PATH
export CLASSPATH
|
|
|
| |
|
|
| |
[root@linux ~]# source /etc/profile 
|
|
|
|
|
|
| |
|
|
| |
|
|
| |
|
|
| |
[root@linux ~]# vi DbTest.java
import java.sql.*;
class DbTest {
public static void main(String[] args) {
int id;
String name;
try {
String driver = "org.gjt.mm.mysql.Driver";
String server = "localhost";
String dbname = "testdb";
String url = "jdbc:mysql://" + server + "/" + dbname + "?useUnicode=true&characterEncoding=EUC_JP";
String user = "fedora";
String password = "xxxxxxxxxx";
Class.forName (driver);
Connection con = DriverManager.getConnection(url, user, password);
Statement stmt = con.createStatement ();
String sql = "SELECT * FROM testtbl";
ResultSet rs = stmt.executeQuery (sql);
while(rs.next()){
id = rs.getInt("num");
name = rs.getString("name");
System.out.println("ID¡§" + id);
System.out.println("̾Á°¡§" + name);
}
rs.close();
stmt.close();
con.close();
} catch (SQLException e) {
System.err.println("SQL failed.");
e.printStackTrace ();
} catch (ClassNotFoundException ex) {
ex.printStackTrace ();
}
}
}
|
|
|
| |
|
|
| |
[root@linux ~]# javac DbTest.java
|
|
|
| |
|
|
| |
[root@linux ~]# java DbTest
ID¡§1
̾Á°¡§ÎëÌÚ °ìÂÀϺ
|
|
|
| |
|
|
 |
|
 |
 |