我創建了一個數據庫表叫tbl_timesheet_hours如下:集團通過SQL語句 - 在一行鞏固成果
timesheet_no
work_order_no
work_order_date
work_order_hours
與表中填充數據:
timesheet_no work_order_no work_order_date work_order_hours
4 NTS0026B 2012-01-02 1
4 NTS0031B 2012-01-02 9
4 NTS0031B 2012-01-03 8
4 NTS0031B 2012-01-04 7
4 NTS0031B 2012-01-05 6
4 NTS0031B 2012-01-06 5
4 NTS0031B 2012-01-07 4
4 NTS0031B 2012-01-08 3
我需要創建該查詢將形成時間表報告的基礎,該報告可以以典型的承包商時間表格式打印,即它將顯示第一列中的work_order_no字段,然後顯示每天分配的小時數。我所創建的查詢是:
SELECT
work_order_no,
switch(Format(work_order_date,'ddd') = "Mon", SUM(work_order_hours)) AS [Mon],
switch(Format(work_order_date,'ddd') = "Tue", SUM(work_order_hours)) AS [Tue],
switch(Format(work_order_date,'ddd') = "Wed", SUM(work_order_hours)) AS [Wed],
switch(Format(work_order_date,'ddd') = "Thu", SUM(work_order_hours)) AS [Thu],
switch(Format(work_order_date,'ddd') = "Fri", SUM(work_order_hours)) AS [Fri],
switch(Format(work_order_date,'ddd') = "Sat", SUM(work_order_hours)) AS [Sat],
switch(Format(work_order_date,'ddd') = "Sun", SUM(work_order_hours)) AS [Sun]
FROM tbl_timesheet_hours
WHERE timesheet_no=4
GROUP BY work_order_date, work_order_no;
查詢生成以下結果集,
work_order_no Mon Tue Wed Thu Fri Sat Sun
NTS0026B 1
NTS0031B 9
NTS0031B 8
NTS0031B 7
NTS0031B 6
NTS0031B 5
NTS0031B 4
NTS0031B 3
是否有可能重組查詢產生以下結果集?
work_order_no Mon Tue Wed Thu Fri Sat Sun
NTS0026B 1
NTS0031B 9 8 7 6 5 4 3
任何類型的援助將不勝感激。謝謝。
是存儲在MS-訪問數據本身或者是你的MS-訪問與SQL-Server數據源的工作? – Sparky 2012-01-08 23:35:18