执行SQL发生错误!错误:Can't create/write to file '/tmp/#sql_80a_0.MYI' (Errcode: 28 - No space left on device),语句:SELECT a.*,b.name as sortname,b.filename as sortfilename,c.name as subsortname,c.filename as subfilename,d.type,d.name as modelname,d.urlname,e.*,f.gcode FROM ay_content a LEFT JOIN ay_content_sort b ON a.scode=b.scode LEFT JOIN ay_content_sort c ON a.subscode=c.scode LEFT JOIN ay_model d ON b.mcode=d.mcode LEFT JOIN ay_content_ext e ON a.id=e.contentid LEFT JOIN ay_member_group f ON a.gid=f.id WHERE(a.scode='1' OR b.filename='1') AND(a.status=1) ORDER BY id DESC LIMIT 1
程序版本:3.0.3, 操作系统:Linux, WEB应用:nginx/1.18.0