主题：[求助]查询表问题

各位  写了组查询语句   无法加载  求助！！  详见截图
此主题相关图片如下：qq图片20140606095729.jpg

数据库执行正常

我没有关联表的

select
 b.c_id as 订单单据号,
 b.c_order_type as 订单类型,
 b.c_mk_dt as 订单制单日期,
 b.c_au_dt as 订单审核日期,
 b.c_cust_no as 客户编码 ,
 c.c_name as 客户名称,
 cls1.c_name as 大类,
 cls2.c_name as 中类,
 cls3.c_name as 明细分类,
 a.c_barcode as 商品编码 ,
 d.c_name as 商品名称,
    x.type as 产品类型,
 x.cgprice as 采购价,
 round(x.A13ML,4) AS A2013同类平均毛利率,
 round(x.A14cb,2) as A2014标准成本,
 a.c_model as 商品规格 ,
 a.c_req_n as 订货数量 ,
 a.c_rec_n as 实际出库,
 a.c_wprice as 目录价,
 a.c_fact_wprice as 实际售价 ,
 a.c_at_order as 订货金额 ,
 a.c_req_n*(a.c_wprice-a.c_fact_wprice) as 折扣金额,
 a.c_free_flag as 是否赠品 ,
 case when ISNULL(c_req_n,0)-ISNULL(c_rec_n,0)>0 then '部分收货'
      when ISNULL(c_req_n,0)-ISNULL(c_rec_n,0)=0 then '已完成'
      when ISNULL(c_rec_n,0)=0 then '尚未收货' end as 订单商品收货状态,
         datepart(year,b.c_mk_dt) as 年度, 
  datepart(MONTH,b.c_mk_dt) as 会计期
from newpro x
left join tb_cust_orderg a(nolock) on x.pro_id=a.c_barcode
left join tb_gds d(nolock)  on a.c_gcode = d.c_gcode
left join tb_cust_order b(nolock)  on a.c_id = b.c_id
left join tb_custinfo c(nolock)  on b.c_cust_no = c.c_no
left join tb_user e(nolock)  on b.c_mk_userno = e.c_userno
left join tb_gdsclass cls(nolock) on left(d.c_ccode,1)=cls.c_ccode
left join tb_gdsclass cls1(nolock) on left(d.c_ccode,2)=cls1.c_ccode
left join tb_gdsclass cls2(nolock) on left(d.c_ccode,4)=cls2.c_ccode
left join tb_gdsclass cls3(nolock) on left(d.c_ccode,6)=cls3.c_ccode
where b.c_status<>'已作废' and b.c_order_type<>'手工退货' and b.c_mk_dt>'2013-12-31'
order by b.c_id

就一串语句   难道有fox不支持的地方？

 

执行正常
此主题相关图片如下：11.jpg

求解

这个是要链接实际的数据库  怎么做例子啊

知道问题了  我把"b.c_id as 订单单据号"字段注释了就可以了 但不明白为何会这样

根据提示  难道fox默认查询语句把第一个字段当成主键？