0

私のクエリは、次のようなデータを返します。

+------+------+------+------+------+------+------+-------+------+------+------+------+-----+
| Jan  | Feb  | Mar  | Apr  | May  | Jun  | Jul  |  Aug  | Sep  | Oct  | Nov  | Dec  | bla |
+------+------+------+------+------+------+------+-------+------+------+------+------+-----+
|    0 |    0 |    0 |    0 |    0 |    0 |    0 |     0 |    0 |    0 |    2 |    0 |  13 |
|    1 |    0 |    0 |    0 |    0 |    0 |    0 |     0 |    0 |    2 |    0 |    0 |  14 |
|    0 |    0 |    0 |    0 |    0 |    9 |    0 |     0 |    0 |    0 |    8 |   37 |  29 |
|    0 |    0 |    0 |    0 |    0 |    0 |    0 |     0 |    0 |    1 |    0 |  374 |  30 |
|    0 |    0 |    1 |    0 |   78 |    2 |    4 |     8 |   57 |  169 |  116 |  602 |  31 |
|  156 |  255 |   79 |   75 |  684 |  325 |  289 |   194 |  407 |  171 |  584 |  443 |  32 |
| 1561 | 2852 | 2056 |  796 | 2004 | 1755 |  879 |  1052 | 1490 | 1683 | 2532 | 2381 |  33 |
| 4167 | 3841 | 4798 | 3399 | 4132 | 5849 | 3157 |  4381 | 4424 | 4487 | 4178 | 5343 |  34 |
| 5472 | 5939 | 5768 | 4150 | 7483 | 6836 | 6346 |  6288 | 6850 | 7155 | 5706 | 5231 |  35 |
| 5749 | 4741 | 5264 | 4045 | 6544 | 7405 | 7524 |  6625 | 6344 | 5508 | 6513 | 3854 |  36 |
| 5464 | 6323 | 7074 | 4861 | 7244 | 6768 | 6632 |  7389 | 8077 | 8745 | 6738 | 5039 |  37 |
| 5731 | 7205 | 7476 | 5734 | 9103 | 9244 | 7339 |  8970 | 9726 | 9089 | 6328 | 5512 |  38 |
| 7262 | 6149 | 8231 | 6654 | 9886 | 9834 | 9306 | 10065 | 9983 | 9984 | 6738 | 5806 |  39 |
| 5886 | 6934 | 7137 | 6978 | 9034 | 9155 | 7389 |  9437 | 9711 | 8665 | 6593 | 5337 |  40 |
| 5680 | 5167 | 5385 | 5434 | 5548 | 6587 | 8688 |  8246 | 9372 | 7723 | 5805 | 7123 |  41 |
| 3752 | 3550 | 5425 | 4902 | 3153 | 4499 | 4420 |  4575 | 5892 | 6553 | 4927 | 6245 |  42 |
| 2829 | 5561 | 4881 | 4919 | 3779 | 2781 | 3503 |  3898 | 4090 | 4268 | 3946 | 5864 |  43 |
+------+------+------+------+------+------+------+-------+------+------+------+------+-----+

BLA (最後のフィールド) が 40 より大きい場合、すべての値を合計し41て最後の行として出力したい:

+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-----+
|  Jan  |  Feb  |  Mar  |  Apr  |  May  |  Jun  |  Jul  |  Aug  |  Sep  |  Oct  |  Nov  |  Dec  | bla |
+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-----+
|     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     2 |     0 |  13 |
|     1 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     2 |     0 |     0 |  14 |
|     0 |     0 |     0 |     0 |     0 |     9 |     0 |     0 |     0 |     0 |     8 |    37 |  29 |
|     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     0 |     1 |     0 |   374 |  30 |
|     0 |     0 |     1 |     0 |    78 |     2 |     4 |     8 |    57 |   169 |   116 |   602 |  31 |
|   156 |   255 |    79 |    75 |   684 |   325 |   289 |   194 |   407 |   171 |   584 |   443 |  32 |
|  1561 |  2852 |  2056 |   796 |  2004 |  1755 |   879 |  1052 |  1490 |  1683 |  2532 |  2381 |  33 |
|  4167 |  3841 |  4798 |  3399 |  4132 |  5849 |  3157 |  4381 |  4424 |  4487 |  4178 |  5343 |  34 |
|  5472 |  5939 |  5768 |  4150 |  7483 |  6836 |  6346 |  6288 |  6850 |  7155 |  5706 |  5231 |  35 |
|  5749 |  4741 |  5264 |  4045 |  6544 |  7405 |  7524 |  6625 |  6344 |  5508 |  6513 |  3854 |  36 |
|  5464 |  6323 |  7074 |  4861 |  7244 |  6768 |  6632 |  7389 |  8077 |  8745 |  6738 |  5039 |  37 |
|  5731 |  7205 |  7476 |  5734 |  9103 |  9244 |  7339 |  8970 |  9726 |  9089 |  6328 |  5512 |  38 |
|  7262 |  6149 |  8231 |  6654 |  9886 |  9834 |  9306 | 10065 |  9983 |  9984 |  6738 |  5806 |  39 |
|  5886 |  6934 |  7137 |  6978 |  9034 |  9155 |  7389 |  9437 |  9711 |  8665 |  6593 |  5337 |  40 |
| 12261 | 14278 | 15691 | 15255 | 12480 | 13867 | 16611 | 16719 | 19354 | 18544 | 14678 | 19232 |  41 |
+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-------+-----+

ご覧のとおり、最後の行はすべての合計41以上のものです。

ここに私のクエリがあります:

select 
sum(case when datepart(month,[datetime entered]) = 1 then 1 end) as Jan,
sum(case when datepart(month,[datetime entered]) = 2 then 1 end) as Feb,
sum(case when datepart(month,[datetime entered]) = 3 then 1 end) as Mar,
sum(case when datepart(month,[datetime entered]) = 4 then 1 end) as Apr,
sum(case when datepart(month,[datetime entered]) = 5 then 1 end) as May,
sum(case when datepart(month,[datetime entered]) = 6 then 1 end) as Jun,
sum(case when datepart(month,[datetime entered]) = 7 then 1 end) as Jul,
sum(case when datepart(month,[datetime entered]) = 8 then 1 end) as Aug,
sum(case when datepart(month,[datetime entered]) = 9 then 1 end) as Sep,
sum(case when datepart(month,[datetime entered]) = 10 then 1 end) as Oct,
sum(case when datepart(month,[datetime entered]) = 11 then 1 end) as Nov,
sum(case when datepart(month,[datetime entered]) = 12 then 1 end) as Dec,
DATEPART(yyyy,[datetime entered]) as [Year],
 bla= CASE WHEN datediff(d, CAST([datetime entered] as DATE), CAST([datetime completed] as DATE))*24 + 
 CONVERT(CHAR(2),[datetime completed],108)
 >41 THEN 41 ELSE datediff(d, CAST([datetime entered] as DATE), CAST([datetime completed] as DATE))*24 + 
 CONVERT(CHAR(2),[datetime completed],108)  END


from [TurnAround]

where DATEPART(yyyy,[datetime entered])=2011

group by 

datediff(d, CAST([datetime entered] as DATE), CAST([datetime completed] as DATE))*24 + 
 CONVERT(CHAR(2),[datetime completed],108),

 DATEPART(yyyy,[datetime entered])

 order by bla

41過去のすべてが合計された 2 番目の例に示されている結果を取得するにはどうすればよいですか?

ご指導とご協力ありがとうございました!!

4

2 に答える 2

3

BLAその条件を考慮して計算することをお勧めします。CASEただし、別の方法は、現在のクエリを派生テーブルとして使用し、 ：を使用することです。

SELECT  SUM(Jan) Jan,
        SUM(Feb) Feb,
        SUM(Mar) Mar,
        SUM(Apr) Apr,
        SUM(May) May,
        SUM(Jun) Jun,
        SUM(Jul) Jul,
        SUM(Aug) Aug,
        SUM(Sep) Sep,
        SUM(Oct) Oct,
        SUM(Nov) Nov,
        SUM(Dec) Dec,
        CASE WHEN Bla >= 41 THEN 41 ELSE Bla END Bla
FROM (Your current query here) DT
GROUP BY CASE WHEN Bla >= 41 THEN 41 ELSE Bla END;

またはCTE：

;WITH CTE AS 
(
    Your current query here
)
SELECT  SUM(Jan) Jan,
        SUM(Feb) Feb,
        SUM(Mar) Mar,
        SUM(Apr) Apr,
        SUM(May) May,
        SUM(Jun) Jun,
        SUM(Jul) Jul,
        SUM(Aug) Aug,
        SUM(Sep) Sep,
        SUM(Oct) Oct,
        SUM(Nov) Nov,
        SUM(Dec) Dec,
        CASE WHEN Bla >= 41 THEN 41 ELSE Bla END Bla
FROM CTE
GROUP BY CASE WHEN Bla >= 41 THEN 41 ELSE Bla END;
于 2012-06-28T16:14:28.853 に答える
1

bla が何を表しているのか完全にはわかりませんが、次のように一般的なテーブル式を使用します。エントリーから完了までの時間数を想定しています：

WITH cte AS (SELECT 
    CASE WHEN DATEPART(MONTH, [datetime entered]) = 1 THEN 1 ELSE 0 END AS Jan,
    CASE WHEN DATEPART(MONTH, [datetime entered]) = 2 THEN 1 ELSE 0 END AS Feb,
    CASE WHEN DATEPART(MONTH, [datetime entered]) = 3 THEN 1 ELSE 0 END AS Mar,
    CASE WHEN DATEPART(MONTH, [datetime entered]) = 4 THEN 1 ELSE 0 END AS Apr,
    CASE WHEN DATEPART(MONTH, [datetime entered]) = 5 THEN 1 ELSE 0 END AS May,
    CASE WHEN DATEPART(MONTH, [datetime entered]) = 6 THEN 1 ELSE 0 END AS Jun,
    CASE WHEN DATEPART(MONTH, [datetime entered]) = 7 THEN 1 ELSE 0 END AS Jul,
    CASE WHEN DATEPART(MONTH, [datetime entered]) = 8 THEN 1 ELSE 0 END AS Aug,
    CASE WHEN DATEPART(MONTH, [datetime entered]) = 9 THEN 1 ELSE 0 END AS Sep,
    CASE WHEN DATEPART(MONTH, [datetime entered]) = 10 THEN 1 ELSE 0 END AS Oct,
    CASE WHEN DATEPART(MONTH, [datetime entered]) = 11 THEN 1 ELSE 0 END AS Nov,
    CASE WHEN DATEPART(MONTH, [datetime entered]) = 12 THEN 1 ELSE 0 END AS Dec,
    DATEPART(yyyy, [datetime entered]) AS [Year],
    FLOOR(CAST([datetime completed] AS FLOAT) - CAST([datetime entered] AS FLOAT) * 24) AS bla
)
SELECT SUM(Jan) AS Jan, SUM(Feb) AS Feb, SUM(Mar) AS Mar, SUM(Apr) AS Apr, SUM(May) AS May, SUM(Jun) AS Jun, 
    SUM(Jul) AS Jul, SUM(Aug) AS Aug, SUM(Sep) AS Sep, SUM(Oct) AS Oct, SUM(Nov) AS Nov, SUM(Dec) AS Dec,
    CASE WHEN bla > 41 THEN 41 ELSE bla END AS bla
FROM cte
GROUP BY CASE WHEN bla > 41 THEN 41 ELSE bla END AS bla
ORDER BY CASE WHEN bla > 41 THEN 41 ELSE bla END AS bla
于 2012-06-28T16:38:49.327 に答える