SQL执行错误【ID：1030，错误信息是：Got error 28 from storage engine, SELECT ext.id,ext.identifier,ext.form_type,extc.content,ext.ext,ext.ftype FROM kd_fields ext JOIN kd_extc extc ON(ext.id=extc.id)  WHERE ext.ftype IN('list-1185080','list-1185079','list-1185078','list-1185077','list-1185076','list-1185075','list-1185074','list-1185073','list-1185072','list-1185071','list-1185070','list-1185069','list-1185068','list-1185067','list-1185066','list-1185065','list-1185064','list-1185063','list-1185062','list-1185061','list-1185060','list-1185059','list-1185058','list-1185057','list-1185056','list-1185055','list-1185054','list-1185053','list-1185052','list-1185051') ORDER BY ext.taxis ASC,ext.id DESC】