下面是我的例子：
返回一大串，看得人头痛：

select ...
IsNull((select 1+IsNull(reshimat_mashtela_kav_tchuna.maslul_id * 0,-1) from  reshimat_mashtela_kav_tchuna where reshimat_mashtela_kav_tchuna.kav_id = reshimat_mashtela_kav.kav_id
   and reshimat_mashtela_kav_tchuna.reshimat_mashtela_id = reshimat_mashtela.reshimat_mashtela_id
   and reshimat_mashtela_kav_tchuna.mispar_mashtela = reshimat_mashtela_kav.mispar_mashtela
   and reshimat_mashtela_kav_tchuna.tchuna_type = 145),'') VeBM,
IsNull((select 1+IsNull(reshimat_mashtela_kav_tchuna.maslul_id * 0,-1) from  reshimat_mashtela_kav_tchuna where reshimat_mashtela_kav_tchuna.kav_id = reshimat_mashtela_kav.kav_id
   and reshimat_mashtela_kav_tchuna.reshimat_mashtela_id = reshimat_mashtela.reshimat_mashtela_id
   and reshimat_mashtela_kav_tchuna.mispar_mashtela = reshimat_mashtela_kav.mispar_mashtela
   and reshimat_mashtela_kav_tchuna.tchuna_type = 149),'') I1BM,
etc..
from table1, etc...

如何解决这个问题呢，修改代码，是真心无法解决的，这是一个来自数据库不服务器错误，唯一途径只能从数据库服务器中运行。你可以自己试试，欢迎一起交流学习。