另一個查詢的查詢結果

Question

這是我的第一個查詢工作正常。

SELECT count(event_log_id) as icount, cast(youth_name as varchar(max)) as yname 
FROM CIRComplete 
WHERE actual_date between '2012-01-01' and '2012-04-30' 
    AND is_deleted = '0' AND Closed = '1' 
GROUP BY cast(youth_name as varchar(max)) 

這將給我兩列，ICOUNT和yname

我想執行，這將使我yname和第二查詢ICOUNT其中ICOUNT> 1

我一直在這幾個小時現在終於決定尋求幫助。

Answer 1

爲什麼第二個查詢？這應該這樣做：

SELECT 
    count(event_log_id) as icount , 
    cast(youth_name as varchar(max)) as yname 
    FROM CIRComplete 
    WHERE (actual_date between '2012-01-01' and '2012-04-30') and 
     is_deleted = '0' and Closed = '1' 
    GROUP BY cast(youth_name as varchar(max)) 
    HAVING count(event_log_id) > 1 

Answer 2

SELECT cast(youth_name as varchar(max)) as yname, 
     count(event_log_id) as icount 
FROM CIRComplete 
WHERE (actual_date between '2012-01-01' AND '2012-04-30') AND 
     is_deleted = '0' AND 
     Closed = '1' 
GROUP BY cast(youth_name as varchar(max)) 
HAVING count(event_log_id) > 1 

Answer 3

SELECT 
    count(event_log_id) as icount 
    ,cast(youth_name as varchar(max)) as yname 
FROM 
    CIRComplete 
WHERE 
    (actual_date between '2012-01-01' and '2012-04-30') and is_deleted = '0' and Closed = '1' 
GROUP BY 
    cast(youth_name as varchar(max)) 
having icount > 1