jdbc简单源码

//登记JDBC驱动程序     Class.forName ( "org.gjt.mm.mysql.Driver" ).newInstance ( );     //连接参数与Access不同     String url = "jdbc:mysql://localhost/LearnJSP";     //建立连接     Connection connection = DriverManager.getConnection ( url, "root",       "011124" );     //SQL语句     String sql = "select * from userinfo where username="" + sUserName       + "" and userpwd = "" + sPasswd + """;     Statement stmt = connection.createStatement ( );     ResultSet rs = stmt.executeQuery ( sql ); //返回查询结果

note
delete_do.jsp
insert.jsp
insert_do.jsp
list_notes.jsp
login.jsp
login_conf.jsp
login_success.jsp
mysql-connector-java-5.1.12.jar
ojdbc6.jar
update.jsp
update_do.jsp
数据库创建脚本.txt