Discuz! info: MySQL Query Error

Time: 2008-8-30 1:39am
Script: /public/public_course_inner_detail.php

SQL: select count(ceot_tblog.b_article.id) as article_num
from ceot_tblog.b_article
where ceot_tblog.b_article.uid=41690
limit 1;
Error: Incorrect information in file: '.\ceot_tblog\b_article.frm'
Errno.: 1033