MYSQL月份（）查询的地点或HAVING

Question

我正在尝试创建一个显示所选月份数据的报告。我的MySQL查询如下所示：

SELECT Count(images.image_url)             AS num_images, 
       ( Day(Date(timestamp)) )            AS tday, 
       Month(Date(transactions.timestamp)) AS month, 
       transactions.sr_no 
FROM   bni_pixcapp_client_details AS transactions 
       INNER JOIN bni_pixcapp_image_urls AS images 
               ON images.sr_no = transactions.sr_no 
WHERE  Month(Date(transactions.timestamp)) = 4 
       AND Year(Date(transactions.timestamp)) = 2014 
       AND transactions.payment_status = 'Manually created' 
        OR payment_status = 'Completed' 
GROUP  BY Day(Date(timestamp)) 

查询看起来很好吗？

但接下来是结果

如何摆脱3月份无关的进入？我尝试使用HAVING代替WHERE，但无法让查询运行。

Answer 1

试试这个，我认为你的条件应该在（）。

SELECT Count(images.image_url)             AS num_images, 
       ( Day(Date(timestamp)) )            AS tday, 
       Month(Date(transactions.timestamp)) AS month, 
       transactions.sr_no 
FROM   bni_pixcapp_client_details AS transactions 
       INNER JOIN bni_pixcapp_image_urls AS images 
               ON images.sr_no = transactions.sr_no 
WHERE  Month(Date(transactions.timestamp)) = 4 
       AND Year(Date(transactions.timestamp)) = 2014 
       AND (
             transactions.payment_status = 'Manually created' 
           OR 
             payment_status = 'Completed' 
           )
GROUP  BY Day(Date(timestamp)) 

Answer 2

Try your where clause like below
WHERE  (Month(Date(transactions.timestamp)) = 4 
       AND Year(Date(transactions.timestamp)) = 2014 )
       AND (transactions.payment_status = 'Manually created' 
        OR payment_status = 'Completed' )