两个在一个查询中的位置

Question

有查询：＆＃34; SELECT日期，COUNT（id）FROM引导WHERE userkey =＆＃39; $ userkey＆＃39; GROUP BY DAY（日期）＆＃34;

我想在is_lead 1

中添加第二个

示例：

[FIRST]

SELECT date, COUNT(id) FROM leads WHERE userkey = '$userkey' GROUP BY DAY(date)

[SECOND]

SELECT COUNT(price) from leads WHERE userkey = '$userkey' and is_lead = 1

联盟不起作用。

请帮助！

Answer 1

或者你想这样做？

SELECT a.userkey,DATE, COUNT(id),b.countp 
  FROM leads a
  LEFT JOIN (SELECT COUNT(price) AS countp 
        FROM leads 
        WHERE userkey = '$userkey' AND is_lead = 1) b
    ON a.userkey=b.userkey
WHERE userkey = '$userkey' 
GROUP BY DAY(DATE)