SQL不同的关键字问题

我正在从两个表中提取数据。但我收到骚扰repeatation，所以我想在不同的关键字得到的只是不同的记录，但它没有工作SQL不同的关键字问题

SELECT distinct fb_event.id AS rid, fb_event.eventname AS sevntname, 
    fb_event.location AS slocation, fb_event.startdate AS sstartdate, 
    fb_event.enddate AS senddate, 
          cast(fb_event.CATEGORY as text) AS sCATEGORY, cast(fb_event.tags as text) AS stags, 
               cast(fb_event.description as text) AS sdescription, 
              cast(fb_event.eventid as text) AS seventid, 
              cast(fb_event.city as text) AS scity, cast(fb_event.venue as text) AS svenue, 
              cast(fb_event.country as text) AS scountry, cast(fb_event.postalcode as text) AS spostalcode, 
              cast(fb_event.keyword as text) AS skeyword, 
          cast(fb_userevents.userid as text) AS suserid,fb_event.longitude as long, fb_event.altitude as alt,fb_event.attending 
    FROM fb_event INNER JOIN 
    fb_userevents ON fb_event.eventid = fb_userevents.eventid order by fb_event.eventid

错误：消息145，级别15，状态1，行1 ORDER BY项目必须出现在选择列表中，如果指定了SELECT DISTINCT。

我失踪了。任何形式的帮助，不胜感激。

来源

2011-09-07 Janu

您必须在您的选择列表中有** b_event.eventid ** –

也许您应该在查询中使用“Order By”。看看这些文章 –

正如astlander提到的那样，如果您按特定字段排序，则该字段必须列在select语句中。添加* fb_event.eventid *到你的选择，你的选择语句应该没问题。

来源

2011-09-07 05:44:20 JW8

这已经包含了：强制转换（fb_event.eventid作为文本）AS seventid， – Janu

@Janu - 就SQL Server而言，'cast（fb_event.eventid as text）<> fb_event.eventid'。或者通过'ORDER BY cast（fb_event.eventid as text）'或者'fb_event.eventid'来改变你的选择。 –

比你@Lieven，是的，它可能是。我会查一下 – Janu

SQL不同的关键字问题

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