“（”附近的SQLite子查询语法错误

Question

所以我试图在我的数据库上执行此查询：

select 
  count(*) 
from (select 
        userID 
      from users 
      where rating> 1000 
        except (select 
                  userID 
                from users 
                where rating > 1000 
                  except select sellerID from auctions));

我收到此错误： “错误：靠近第1行：靠近”（“：语法错误”

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Answer 1

如何使用它呢？这是逻辑上的等价物吗？

 SELECT COUNT(*) FROM  Users
 WHERE Rating > 1000
 AND UserID NOT IN (SELECT SellerID FROM Auctions)