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-1203281','list-1203280','list-1203279','list-1203278','list-1203277','list-1203276','list-1203275','list-1203274','list-1203273','list-1203272','list-1203271','list-1203270','list-1203269','list-1203268','list-1203267','list-1203266','list-1203265','list-1203264','list-1203263','list-1203262','list-1203261','list-1203260','list-1203259','list-1203258','list-1203257','list-1203256','list-1203255','list-1203254','list-1203253','list-1203252') ORDER BY ext.taxis ASC,ext.id DESC】