Datenbank Problem

-- phpMyAdmin SQL Dump
-- version 2.8.2.4
-- [url]http://www.phpmyadmin.net[/url]
-- 
-- Host: localhost:3306
-- Erstellungszeit: 23. Juli 2009 um 11:55
-- Server Version: 5.0.26
-- PHP-Version: 5.2.6
-- 
-- Datenbank: `XXXX`
-- 
-- --------------------------------------------------------
-- 
-- Tabellenstruktur für Tabelle `wp_comments`
-- 
CREATE TABLE `wp_comments` (
`comment_ID` bigint( 20 ) unsigned NOT NULL AUTO_INCREMENT ,
`comment_post_ID` bigint( 20 ) unsigned NOT NULL default '0',
`comment_author` tinytext NOT NULL ,
`comment_author_email` varchar( 100 ) NOT NULL default '',
`comment_author_url` varchar( 200 ) NOT NULL default '',
`comment_author_IP` varchar( 100 ) NOT NULL default '',
`comment_date` datetime NOT NULL default '0000-00-00 00:00:00',
`comment_date_gmt` datetime NOT NULL default '0000-00-00 00:00:00',
`comment_content` text NOT NULL ,
`comment_karma` int( 11 ) NOT NULL default '0',
`comment_approved` varchar( 20 ) NOT NULL default '1',
`comment_agent` varchar( 255 ) NOT NULL default '',
`comment_type` varchar( 20 ) NOT NULL default '',
`comment_parent` bigint( 20 ) unsigned NOT NULL default '0',
`user_id` bigint( 20 ) unsigned NOT NULL default '0',
PRIMARY KEY ( `comment_ID` ) ,
KEY `comment_approved` ( `comment_approved` ) ,
KEY `comment_post_ID` ( `comment_post_ID` ) ,
KEY `comment_approved_date_gmt` ( `comment_approved` , `comment_date_gmt` ) ,
KEY `comment_date_gmt` ( `comment_date_gmt` ) 
) ENGINE = MYISAM AUTO_INCREMENT =268DEFAULT CHARSET = utf8 AUTO_INCREMENT =268;