这个 SQL 查询有什么问题？

发布于 2024-08-21 12:18:56 字数 477 浏览 7 评论 0原文

以下查询返回“ORA-00904 错误：SATIS：标识符无效。”当我删除行 HAVING satis >; 0，它有效。我应该怎么办？

SELECT donem, bolge_adi, sehir_tasra "1=Ş, 2=T", 
       COUNT(DISTINCT mekankodu) "M.SAYISI",
       SUM(b2b_dagitim + b2b_transfer - b2b_iade) satis
FROM mps_view2
WHERE donem IN ('200612','200712','200812','200912')
AND (ob IS NOT NULL OR b2b_ob IS NOT NULL)
GROUP BY donem, bolge_adi, sehir_tasra
HAVING satis > 0
ORDER BY donem, bolge_adi, sehir_tasra

原文

The following query returns "ORA-00904 error: SATIS: Invalid identifier." When I remove the line HAVING satis > 0, it works. What should I do?

SELECT donem, bolge_adi, sehir_tasra "1=Ş, 2=T", 
       COUNT(DISTINCT mekankodu) "M.SAYISI",
       SUM(b2b_dagitim + b2b_transfer - b2b_iade) satis
FROM mps_view2
WHERE donem IN ('200612','200712','200812','200912')
AND (ob IS NOT NULL OR b2b_ob IS NOT NULL)
GROUP BY donem, bolge_adi, sehir_tasra
HAVING satis > 0
ORDER BY donem, bolge_adi, sehir_tasra

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不一样的天空 2024-08-28 12:18:56

您不能在条件（具有查询部分）中使用别名，

请尝试以下操作：

SELECT donem, bolge_adi, sehir_tasra "1=Ş, 2=T", 
   COUNT(DISTINCT mekankodu) "M.SAYISI",
   SUM(b2b_dagitim + b2b_transfer - b2b_iade) satis
FROM mps_view2
WHERE donem IN ('200612','200712','200812','200912')
      AND (ob IS NOT NULL OR b2b_ob IS NOT NULL)
GROUP BY donem, bolge_adi, sehir_tasra
HAVING SUM(b2b_dagitim + b2b_transfer - b2b_iade) > 0
ORDER BY donem, bolge_adi, sehir_tasra

You can not use alias in conditions (having section of your query)

try this one:

SELECT donem, bolge_adi, sehir_tasra "1=Ş, 2=T", 
   COUNT(DISTINCT mekankodu) "M.SAYISI",
   SUM(b2b_dagitim + b2b_transfer - b2b_iade) satis
FROM mps_view2
WHERE donem IN ('200612','200712','200812','200912')
      AND (ob IS NOT NULL OR b2b_ob IS NOT NULL)
GROUP BY donem, bolge_adi, sehir_tasra
HAVING SUM(b2b_dagitim + b2b_transfer - b2b_iade) > 0
ORDER BY donem, bolge_adi, sehir_tasra

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彩虹直至黑白 2024-08-28 12:18:56

从这里：

http://download.oracle.com /docs/cd/B19306_01/server.102/b14200/statements_10002.htm

别名可以用在
order_by_clause 但不是其他子句
在查询中。

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笨死的猪 2024-08-28 12:18:56

您需要将其更改为

SELECT donem, bolge_adi, sehir_tasra "1=Ş, 2=T",  
       COUNT(DISTINCT mekankodu) "M.SAYISI", 
       SUM(b2b_dagitim + b2b_transfer - b2b_iade) satis 
FROM mps_view2 
WHERE donem IN ('200612','200712','200812','200912') 
AND (ob IS NOT NULL OR b2b_ob IS NOT NULL) 
GROUP BY donem, bolge_adi, sehir_tasra 
HAVING SUM(b2b_dagitim + b2b_transfer - b2b_iade) > 0
ORDER BY donem, bolge_adi, sehir_tasra

您不能在 HAVING 子句中使用别名。

You need to change it to

SELECT donem, bolge_adi, sehir_tasra "1=Ş, 2=T",  
       COUNT(DISTINCT mekankodu) "M.SAYISI", 
       SUM(b2b_dagitim + b2b_transfer - b2b_iade) satis 
FROM mps_view2 
WHERE donem IN ('200612','200712','200812','200912') 
AND (ob IS NOT NULL OR b2b_ob IS NOT NULL) 
GROUP BY donem, bolge_adi, sehir_tasra 
HAVING SUM(b2b_dagitim + b2b_transfer - b2b_iade) > 0
ORDER BY donem, bolge_adi, sehir_tasra

You cannot use the alias in the HAVING clause.

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