SQL错误：在预期条件的上下文中指定的非布尔类型的表达式，接近＆＃39;＆＃39;

Question

我是SQL的新手，无法让它发挥作用：

select z.[zip] as [ZIP],
z.[city] as [City],
z.[state] as [State],
z.[county] as [County],
lp.[value] as [Geomarket Short],
lp2.[value] as [Geomarket Long]
from world.dbo.[zip] z
left outer join [lookup.prompt] lp on (lp.[index] = z.[zip]) and (lp.[key] = 
'geomarket_zip')
left outer join [lookup.prompt] lp2 on (lp.[value] = lp2.[index]) and (lp2.
[key] = 'geomarket')
order by z.[zip]

我收到此错误：

  

ORDER BY子句在视图，内联函数，派生表，子查询和公用表表达式中无效，除非还指定了TOP，OFFSET或FOR XML。

当我删除order by子句时，我收到此错误：

  

在预期条件的上下文中指定的非布尔类型的表达式，接近＆＃39;。＆＃39;。

Answer 1

IEnumerable