mysql
（mysql-connector-java-3.0.15-ga-bin.jar）
????????? driver :?? com.mysql.jdbc.Driver;
??????????url :???jdbc:mysql://127.0.0.1:3306/FRANLKDB
?useUnicode=true&characterEncoding=gbk&mysqlEncoding=gbk
????????? user :?? root;
????????? password :? root;
sql server2000
?????方式一：（利用mssqlserver.jar、msbase.jar、 msutil.jar包）
?????????driver :?? com.microsoft.jdbc.sqlserver.SQLServerDriver;
??????????url :???jdbc:microsoft:sqlserver://localhost:1433;DatabaseName=FRANLKDB
????????? user :?? root;
????????? password :? root;
???? 方法二：（利用tds.jar包）
?????????driver :?? com.inet.tds.TdsDriver;
??????????url :???jdbc:inetdae:localhost:1433?charset=gb2312&database=FRANLKDB
????????? user :?? root;
????????? password :? root;
oracle 9i（ojdbc14.jar）
?????????driver :?? oracle.jdbc.driver.OracleDriver;
??????????url :???jdbc:oracle:thin:@192.168.1.67:1521:FRANLKDB;
????????? user :?? root;
????????? password :? root;