我想在我的.NET應用程序中生成一個Winforms報告。我們的用戶希望知道特定焊工在兩個日期之間完成的焊接類型。用戶還需要證明此焊接已完成。前端很簡單,但我在如何獲取數據上掙扎。T-SQL有多個選擇的存儲過程
我有一個存儲過程,下面的SQL查詢:
輸入參數:@WelderNo INT, @StartDate DATETIME, @EndDate DATETIME
SELECT DISTINCT wi.wi_wpsnumbers
FROM wi_weld_instance wi
INNER JOIN wlds_weld_section ws ON wi.weldinstanceid = ws.weldinstanceid
INNER JOIN erd_employee_resourcedetails e ON e.employeeid = ws.employeeid
WHERE (wi.wi_completiondate Between @StartDate AND @EndDate)
AND e.erd_welderno in (@WelderNo)
現在我想在返回每個不同wi_wpsnumbers其他的一些信息。這證明焊接已經完成。查詢會是這個樣子:
輸入參數:@WelderNo INT, @StartDate DATETIME, @EndDate DATETIME, @wi_wpsnumber NVARCHAR(MAX)
SELECT TOP(1) e.fabemployeename,
erd_welderno,
(pm.PM_Number),
(mm.mm_assemblymark),
(wd.wd_number),
(wd.wd_length),
(wi.wi_completiondate)
FROM wi_weld_instance wi
INNER JOIN wlds_weld_section ws ON wi.weldinstanceid = ws.weldinstanceid
INNER JOIN erd_employee_resourcedetails e ON e.employeeid = ws.employeeid
INNER JOIN wd_weld_definition wd ON wd.welddefinitionid = wi.welddefinitionid
INNER JOIN pm_project_map pm ON pm.projectmapid = wd.projectid
INNER JOIN mm_mark_map mm ON wd.assemblyid = mm.markmapid
WHERE (wi.wi_completiondate Between @StartDate AND @EndDate)
AND e.erd_welderno in (@WelderNo) AND wi.wi_wpsnumbers = @wi_wpsnumber
如何創建一個存儲過程返回一個表,這兩個查詢的組合?我無法將這些查詢合併爲一個獨立的函數,並且返回多個相同的wi_wpsnumber。我正在查看臨時表,但是我不明白如何將這些查詢的結果插入同一行。感謝您的幫助
鏈接到數據庫圖表:http://i1215.photobucket.com/albums/cc510/gazamatazzer/DatabaseDiagram.jpg
一些表格佈局將是有益的;-) – 2010-11-12 10:07:38
數據庫圖表鏈接添加:) – gazamatazzer 2010-11-12 10:35:04