alter table `#@__ask` CHANGE `title`  `title` varchar(80)  NOT NULL    COMMENT ''  AFTER `anonymous`;

DROP TABLE IF EXISTS `#@__ask_scores`;
CREATE TABLE `#@__ask_scores` (
  `mid` int(11) NOT NULL,
  `userid` char(20) NOT NULL,
  `ascores` mediumint(8) unsigned NOT NULL default '0',
  `mscores` mediumint(8) unsigned NOT NULL default '0',
  PRIMARY KEY  (`mid`)
)ENGINE=MyISAM;

alter table `#@__asktype` ADD `askwarrnum` mediumint(8) unsigned  NOT NULL    default '0'  COMMENT ''  AFTER `asknum`;
alter table `#@__ask` drop column `extra`;
alter table `#@__askanswer` drop column `brief`;
ALTER TABLE `#@__ask_scores` ADD PRIMARY KEY ( `mid` );