摘要： 连接要指明编码url=jdbc\:mysql\://localhost\:3306/ibatis?characterEncoding=utf8表和字段也要指明字符集ALTER TABLE `tbl_student` DEFAULT CHARACTER SET utf8 COLLATE utf8_bin;ALTER TABLE `tbl_student` CHANGE `name` `name` VARCHAR( 45 ) CHARACTER SET utf8 COLLATE utf8_bin NOT NULL;数据库安装的默认字符集my.ini 或者 vi /etc/my.cnf 设置(如果没 阅读全文