SqlServer2005
1)Driver: "com.microsoft.sqlserver.jdbc.SQLServerDriver";
2)Url: "jdbc:sqlserver://localhost:1433;DatabaseName=***";
3)默認的端口: 1433
4)所需Jar: sqljdbc4.jar
MySQL
1)Driver: "com.mysql.jdbc.Driver";
2)Url: "jdbc:mysql://localhost:3306/database";
3)默認的端口: 3306
4)所需Jar: mysql-connector-java-5.1.17-bin.jar
Oracle
1)Driver: "oracle.jdbc.driver.OracleDriver";
2)Url: "jdbc:oracle:thin:@localhost:1521:orcl";
3)默認的端口: 1521
4)所需Jar: ojdbc14.jar