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 ); html
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 mysql
Class.forName( "oracle.jdbc.driver.OracleDriver" );
cn = DriverManager.getConnection( "jdbc:oracle:thin:@MyDbComputerNameOrIP:1521:ORCL", sUsr, sPwd ); linux
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") 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 ); 服务器
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 ); 网络
7. ODBC
Class.forName( "sun.jdbc.odbc.JdbcOdbcDriver" );
Connection cn = DriverManager.getConnection( "jdbc:odbc:" + sDsn, sUsr, sPwd );oracle
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 );sqlserver
-----------------------------------------post
mysql我用如下连结:
mySQL:Connector/J 3.2
http://dev.mysql.com/downloads/connector/j/3.2.html网站
Class.forName("com.mysql.jdbc.Driver").newInstance();
Connection conn = DriverManager.getConnection("jdbc:mysql://localhost:3307/test?user=monty&password=greatsqldb");
问题是,我在linux下就是不成功!获得错误:Connetion refused.
查了不少资料,说是mySQL的配置问题.可是用mySQLClient能够连结。那么错误究竟是什么呢?
终于在linux(suse)下用JDeveloper连通了mySQL. 现把本身走过弯路获得经验告诉你们,但愿对有相似问题的人有帮助: 一、最重要的文件是:/etc/my.cnf, 里面你们注意服务器启动的端口号(port),网络支持(network supporting)是须要根据本身的状况更改的。好比说个人mysql用的是3307端口,而不是缺省的3306,就须要更改该项。注释掉skip network,不然到头破血流也连不一样。 二、须要到mzsql的网站去下载mysqlconnector.而后将该想放在$JAVA_HOME/jre/lib/ext.不然程序会告诉你com.mysql.jdbc.Driver找不到。 三、不要忘了给你要用的用户在mysql中受权。 嘎嘎。。。。