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-919697','list-919696','list-919695','list-919694','list-919693','list-919692','list-919691','list-919690','list-919689','list-919688','list-919687','list-919686','list-919685','list-919682','list-919681','list-919680','list-919679','list-919678','list-919677','list-919676','list-919675','list-919674','list-919673','list-919672','list-919671','list-919670','list-919669','list-919668','list-919667') ORDER BY ext.taxis ASC,ext.id DESC】