3DEXPERIENCE无人机虚拟开发与仿真平台
MySQL Query : SELECT description,url,title,id FROM v9_news where title regexp '法国达索|3DEXPERIENCE|无人机|虚拟开发|仿真平台|' AND inputtime>1661727880 and id not regexp('01|02') and status=99 and id!=13602 group by id order by rand() LIMIT 1
MySQL Error : Got error 'empty (sub)expression' from regexp
MySQL Errno : 1139
Message : Got error 'empty (sub)expression' from regexp
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MySQL Error : Got error 'empty (sub)expression' from regexp
MySQL Errno : 1139
Message : Got error 'empty (sub)expression' from regexp
Need Help?