FlashChat安装打嗝！SQL语法错误？

Question

我已经删除了(14)和(11)，但是当试图安装tufat的Flashchat时，我一直收到以下错误：

无法创建DB表‘smf_fc_bans’您的SQL语法有错误；请检查与您的MySQL服务器版本对应的手册，以获得正确的语法以使用near '(14) not NULL，userid int(11)默认空，banneduserid int(11)默认空，r‘

当然我还是个新手。如果有人能帮我，我会非常感激的。

表bans的表结构

CREATE TABLE `bans` (
       `id` int NOT NULL auto_increment,
       `created` timestamp NOT NULL,
       `userid` int default NULL,
       `banneduserid` int default NULL,
       `roomid` int default NULL,
       `ip` varchar default NULL,
       KEY `id` (`id`),
       KEY `userid` (`userid`),
       KEY `created` (`created`)
     ) ENGINE=MyISAM;

表connections的表结构

CREATE TABLE `connections` (
       `id` varchar(32) NOT NULL default '',
       `updated` timestamp NOT NULL,
       `created` timestamp NOT NULL,
       `userid` int default NULL,
       `roomid` int default NULL,
       `state` tinyint(4) NOT NULL default '1',
       `color` int default NULL,
       `start` int default NULL,
       `lang` char(2) default NULL,
       `ip` varchar(16) default NULL,
       `tzoffset` int default '0',
       `chatid` int NOT NULL default '1',
       PRIMARY KEY  (`id`),
       KEY `userid` (`userid`),
       KEY `roomid` (`roomid`),
       KEY `updated` (`updated`)
     ) ENGINE=MyISAM;

表ignors的表结构

CREATE TABLE `ignors` (
       `created` timestamp NOT NULL,
       `userid` int default NULL,
       `ignoreduserid` int default NULL,
       KEY `userid` (`userid`),
       KEY `ignoreduserid` (`ignoreduserid`),
       KEY `created` (`created`)
     ) ENGINE=MyISAM;

表messages的表结构

CREATE TABLE `messages` (
       `id` int(11) NOT NULL auto_increment,
       `created` timestamp NOT NULL,
       `toconnid` varchar(32) default NULL,
       `touserid` int(11) default NULL,
       `toroomid` int(11) default NULL,
       `command` varchar(255) NOT NULL default '',
       `userid` int default NULL,
       `roomid` int(11) default NULL,
       `txt` text,
       PRIMARY KEY  (`id`),
       KEY `touserid` (`touserid`),
       KEY `toroomid` (`toroomid`),
       KEY `toconnid` (`toconnid`),
       KEY `created` (`created`)
     ) ENGINE=MyISAM AUTO_INCREMENT=14 ;

表rooms的表结构

CREATE TABLE `rooms` (
       `id` int NOT NULL auto_increment,
       `updated` timestamp NOT NULL,
       `created` timestamp NOT NULL,
       `name` varchar(64) NOT NULL default '',
       `password` varchar(32) NOT NULL default '', 
       `ispublic` char(1) default NULL,
       `ispermanent` int(11) default NULL,

       PRIMARY KEY  (`id`),
       KEY `name` (`name`),
       KEY `ispublic` (`ispublic`),
       KEY `ispermanent` (`ispermanent`),
       KEY `updated` (`updated`)
     ) WNGINW=MyISAM AUTO_INCREMENT=5 ;

表users的表结构

CREATE TABLE `users` (
       `id` int NOT NULL auto_increment,
       `login` varchar(32) NOT NULL default '',
       `password` varchar(32) NOT NULL default '',
       `roles` int NOT NULL default '0',
       `profile` text,
       PRIMARY KEY  (`id`),
       KEY `login` (`login`)
     ) ENGINE=MyISAM AUTO_INCREMENT=2 ;`

Answer 1

varchar数据类型需要一个类似于varchar(50)的参数

CREATE TABLE `bans` (
       `id` int NOT NULL auto_increment,
       `created` timestamp NOT NULL,
       `userid` int default NULL,
       `banneduserid` int default NULL,
       `roomid` int default NULL,
       `ip` varchar( requires a number ) default NULL,    <-- HERE
       KEY `id` (`id`),
       KEY `userid` (`userid`),
       KEY `created` (`created`)
     ) ENGINE=MyISAM;

中还存在一个错误。

CREATE TABLE `rooms` (
       `id` int NOT NULL auto_increment,
       `updated` timestamp NOT NULL,
       `created` timestamp NOT NULL,
       `name` varchar(64) NOT NULL default '',
       `password` varchar(32) NOT NULL default '', 
       `ispublic` char(1) default NULL,
       `ispermanent` int(11) default NULL,

       PRIMARY KEY  (`id`),
       KEY `name` (`name`),
       KEY `ispublic` (`ispublic`),
       KEY `ispermanent` (`ispermanent`),
       KEY `updated` (`updated`)
     ) WNGINW=MyISAM AUTO_INCREMENT=5 ;

WNGINW=MyISAM AUTO_INCREMENT=5 ;

应该是

ENGINE=MyISAM AUTO_INCREMENT=5 ;