ALTER TABLE `news`.`snapshots` MODIFY title VARCHAR() CHARACTER SET utf8;
ALTER TABLE `news`.`snapshots` MODIFY source VARCHAR() CHARACTER SET utf8;
ALTER TABLE `news`.`snapshots` MODIFY NAME VARCHAR() CHARACTER SET utf8;
ALTER TABLE `news`.`snapshots` MODIFY place VARCHAR() CHARACTER SET utf8;
ALTER TABLE `news`.`snapshots` MODIFY b1 VARCHAR() CHARACTER SET utf8;
ALTER TABLE `news`.`snapshots` MODIFY b2 VARCHAR() CHARACTER SET utf8;
ALTER TABLE `news`.`snapshots` MODIFY b3 VARCHAR() CHARACTER SET utf8;
啊 ,mysql 列级别还有编码。。。。。。