JDBC连接方式总结
                          JDBC连接方式总结：
1.相关网址:
Microsoft SQL Server series (6.5, 7.x and 2000) and Sybase 10
JDBC Name: jTDS
URL: http://jtds.sourceforge.net/
Version: 0.5.1
Download URL: http://sourceforge.net/project/show...?group_id=33291
连接方式：
Class.forName("net.sourceforge.jtds.jdbc.Driver");
Connection con = DriverManager.getConnection("jdbc:jtds:sqlserver://host:port/database","user","password");
or
Connection con = DriverManager.getConnection("jdbc:jtds:sybase://host:port/database","user","password");

2.相关网址:
MySQL
JDBC Name: Connector/J 3.0
URL: http://www.mysql.com/
Version: 3.0.8-stable
Download URL: http://www.mysql.com/downloads/api-jdbc-stable.html
连接方式：
Class.forName("com.mysql.jdbc.Driver");
Connection con = DriverManager.getConnection("jdbc:mysql://host:port/database","user","password");

3.相关网址:
JDBC Name: Connector/J 3.0
URL: http://otn.oracle.com/
Version: 3.0.8-stable
Download URL: http://otn.oracle.com/software/tech...bc/content.html
连接方式：
Class.forName("oracle.jdbc.driver.OracleDriver");
Connection con = DriverManager.getConnection("jdbc:oracle:thin:@host:port:databse","user","password");

4.相关网址:
Sybase
Driver: jConnect 4.5/5.5 (JDBC 2.0 請使用5.5)
连接方式：
Class.forName("com.sybase.jdbc2.jdbc.SybDriver").newInstance();
Connection con = DriverManager.getConnection("jdbc:sybase:Tds:[IP位址或機器名稱]:2638?ServiceName=資料庫名稱","帳號","密碼");

5.相关网址:
Postgresql
JDBC Name: PostgreSQL JDBC
URL: http://jdbc.postgresql.org/
Version: 7.3.3 build 110
Download URL: http://jdbc.postgresql.org/download.html
连接方式：
Class.forName("org.postgresql.Driver");
Connection con=DriverManager.getConnection("jdbc:postgresql://host:port/database","user","password");

6.相关网址:
Informix
Driver：com.informix.jdbc.IfxDriver
连接方式：
Class.forName("com.informix.jdbc.IfxDriver");
String full_db="jdbc:informix-sqli://10.14.86.11:300/authority:
INFORMIXSERVER=ifx9;user=informix;password=informix;NEWLOCALE=en_us,zh_tw;NEWCODESET=Big5,8859-1,819;";
con =DriverManager.getConnection(full_db);

7.相关网址:
IBM AS400主機在用的JDBC語法
有裝V4R4以上版本的Client Access Express
可以在C:\Program Files\IBM\Client Access\jt400\lib
找到 driver 檔案 jt400.zip，並更改副檔名成為 jt400.jar
连接方式：
java.sql.DriverManager.registerDriver (new com.ibm.as400.access.AS400JDBCDriver ());
Class.forName("com.ibm.as400.access.AS400JDBCConnection");
con = DriverManager.getConnection("jdbc:as400://IP","user","password"); [/size][/size]

总结jar以及连接方式：
1. MySQL(http://www.mysql.com)mm.mysql-2.0.2-bin.jar
Class.forName( "org.gjt.mm.mysql.Driver" );
cn = DriverManager.getConnection( "jdbc:mysql://MyDbComputerNameOrIP:3306/myDatabaseName", sUsr, sPwd );

2. PostgreSQL(http://www.de.postgresql.org)pgjdbc2.jar
Class.forName( "org.postgresql.Driver" );
cn = DriverManager.getConnection( "jdbc:postgresql://MyDbComputerNameOrIP/myDatabaseName", sUsr, sPwd );

3. Oracle(http://www.oracle.com/ip/deploy/database/oracle9i/)classes12.zip
Class.forName( "oracle.jdbc.driver.OracleDriver" );
cn = DriverManager.getConnection( "jdbc:oracle:thin:@MyDbComputerNameOrIP:1521:ORCL", sUsr, sPwd );

4. Sybase(http://jtds.sourceforge.net)jconn2.jar
Class.forName( "com.sybase.jdbc2.jdbc.SybDriver" );
cn = DriverManager.getConnection( "jdbc:sybase:Tds:MyDbComputerNameOrIP:2638", sUsr, sPwd );
//(Default-Username/Password: "dba"/"sql")

5. Microsoft SQLServer(http://jtds.sourceforge.net)
Class.forName( "net.sourceforge.jtds.jdbc.Driver" );
cn = DriverManager.getConne