访问语法错误问题

Question

我的问题是我想实现一个查询，它抛出语法错误。我在查询设计器中找不到办法做到这一点，我想，我只能通过直接编写 sql 代码来做到这一点。

我的代码是：

select distinct Daily_Output20151013.[Lot No], 
    atabla.[Outgoing date] as ext1date, 
from (Daily_Output20151013
inner join (select Daily_Output20151013.[Lot no] from (Daily_Output20151013.[Outgoing date] 
where Daily_Output20151013.[Process Pattern] = 'a') as atabla 
on Daily_Output20151013.[Lot No] = atabla.[Lot No])

这些是现有的 table 和记录，但 atabla 除外，它将作为输出 table。

错误信息是："Syntax error in FROM clause".

提前致谢。

Answer 1

您在 Daily_Output20151013 之后还有额外的 (。删除它。这应该有效。

select distinct Daily_Output20151013.[Lot No], 
atabla.[Outgoing date] as ext1date
from (Daily_Output20151013
inner join (select [Lot no], [Outgoing date]
            from Daily_Output20151013
            where Daily_Output20151013.[Process Pattern] = 'a') as atabla 
on Daily_Output20151013.[Lot No] = atabla.[Lot No])

Answer 2

由于第 2 行中 from 之前的逗号而引发错误

正确的代码是：

select distinct Daily_Output20151013.[Lot No], 
atabla.[Outgoing date] as ext1date 
from Daily_Output20151013
inner join (select [Lot no], [Outgoing date]
        from Daily_Output20151013
        where Daily_Output20151013.[Process Pattern] = 'a') as atabla 
on Daily_Output20151013.[Lot No] = atabla.[Lot No]

访问语法错误问题

Access syntax error issues

sql

ms-access

ms-access-2010