各种数据库驱动

数据库名称

下载地址

说明

Mysql

Shipped. But need to download the latest for MySQL 4.1 or higher.

SQL Server by jTDS

Included. Support Microsoft SQL Server (6.5, 7, 2000 and 2005)

SyBase by jTDS

Included. Support Sybase (10, 11, 12)

各种驱动的连接方法：

1. MySQL(http://www.mysql.com) mysql-connector-java-2.0.14-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.getConnection( "jdbc:jtds:sqlserver://MyDbComputerNameOrIP:1433/master", sUsr, sPwd );

6. Microsoft SQLServer(http://www.microsoft.com) ;

Class.forName( "com.microsoft.jdbc.sqlserver.SQLServerDriver" );

cn = DriverManager.getConnection( "jdbc:microsoft:sqlserver://MyDbComputerNameOrIP:1433;databaseName=master", sUsr, sPwd );

7. ODBC

Class.forName( "sun.jdbc.odbc.JdbcOdbcDriver" );

Connection cn = DriverManager.getConnection( "jdbc:dbc:" + sDsn, sUsr, sPwd );

8.DB2 Class.forName("com.ibm.db2.jdbc.net.DB2Driver");

String url="jdbc:db2://192.9.200.108:6789/SAMPLE"

cn = DriverManager.getConnection( url, sUsr, sPwd );

9.access由于access并不是作为一项服务运行，所以url的方法对他不适用。access可以通过odbc，也可以通过服务器映射路径的形式 找到.mdb文件,参见http://rmijdbc.objectweb.org/Access/access.html 一、连接各种数据库方式速查表　　下面罗列了各种数据库使用JDBC连接的方式，可以作为一个手册使用。

1、Oracle8/8i/9i数据库(thin模式)

Class.forName("oracle.jdbc.driver.OracleDriver").newInstance();

String url="jdbc:oracle:thin:@localhost:1521:orcl"; //orcl为数据库的SID

String user="test";

String password="test";

Connection conn= DriverManager.getConnection(url,user,password);

2、DB2数据库

Class.forName("com.ibm.db2.jdbc.app.DB2Driver ").newInstance();

String url="jdbc:db2://localhost:5000/sample"; //sample为你的数据库名

String user="admin";

String password="";

Connection conn= DriverManager.getConnection(url,user,password);

3、Sql Server7.0/2000数据库

Class.forName("com.microsoft.jdbc.sqlserver.SQLServerDriver").newInstance();

String url="jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=mydb";

//mydb为数据库

String user="sa";

String password="";

Connection conn= DriverManager.getConnection(url,user,password);

4、Sybase数据库

Class.forName("com.sybase.jdbc.SybDriver").newInstance();

String url =" jdbc:sybase:Tds:localhost:5007/myDB";//myDB为你的数据库名

Properties sysProps = System.getProperties();

SysProps.put("user","userid");

SysProps.put("password","user_password");

Connection conn= DriverManager.getConnection(url, SysProps);

5、Informix数据库

Class.forName("com.informix.jdbc.IfxDriver").newInstance();

String url = "jdbc:informix-sqli://123.45.67.89:1533/myDB:INFORMIXSERVER=myserver;

user=testuser;password=testpassword"; //myDB为数据库名

Connection conn= DriverManager.getConnection(url);

6、MySQL数据库

Class.forName("org.gjt.mm.mysql.Driver").newInstance();

String url ="jdbc:mysql://localhost/myDB?user=soft&password=soft1234&useUnicode=true&characterEncoding=8859_1"

//myDB为数据库名

Connection conn= DriverManager.getConnection(url);

7、PostgreSQL数据库

Class.forName("org.postgresql.Driver").newInstance();

String url ="jdbc:postgresql://localhost/myDB" //myDB为数据库名

String user="myuser";

String password="mypassword";

Connection conn= DriverManager.getConnection(url,user,password);

8、access数据库直连用ODBC的

Class.forName("sun.jdbc.odbc.JdbcOdbcDriver") ;

String url="jdbc:odbc:Driver={MicroSoft Access Driver (*.mdb)};DBQ="+application.getRealPath("/Data/ReportDemo.mdb");

Connection conn = DriverManager.getConnection(url,"","");

Statement stmtNew=conn.createStatement() ;

二、JDBC连接MySql方式 (原创)

packagecom.test1;import java.sql.*;public classMySQL_test1 {public static voidmain(String[] args) {

String DriverName="org.gjt.mm.mysql.Driver";

String URL="jdbc:mysql://127.0.0.1:3306/test";

String UserName="wuyun2";

String UserPassword="1234562";

Connection ct=null;

PreparedStatement ps=null;

ResultSet rs=null;try{

Class.forName(DriverName);

ct=DriverManager.getConnection(URL, UserName, UserPassword);

System.out.println("MySQL数据库连接成功！！");

}catch(Exception e) {

e.printStackTrace();

}

}

}

二、JDBC连接Sql Server2000方式 (原创)

1 packagecom.mhl.db;2 import java.sql.*;3

4 public classSqlHelper {5

6 PreparedStatement ps=null;7 Connection ct=null;8 ResultSet rs=null;9 String sqlDriver="com.microsoft.jdbc.sqlserver.SQLServerDriver";10 String url="jdbc:microsoft:sqlserver://127.0.0.1:1433;databaseName=restaurant";11 String user="wuyun";12 String passwd="wuyun";13

14 publicSqlHelper()15 {16 try{17 Class.forName(sqlDriver);18 ct=DriverManager.getConnection(url, user, passwd);19

20 } catch(Exception e) {21 e.printStackTrace();22 }23 }