我有一個查詢,顯示我的所有機會的列表中的一個查詢我怎麼能排除第三查詢值(訪問)
我有一個查詢,顯示我的排除機會的列表,那些我們想從結果
我需要生成查詢,將採取一切從第一個查詢減去第二個查詢消除...
SELECT DISTINCT qryMissedOpportunity_ALL_Clients.*
FROM qryMissedOpportunity_ALL_Clients INNER JOIN qryMissedOpportunity_Exclusions ON
([qryMissedOpportunity_ALL_Clients].[ClientID] <> [qryMissedOpportunity_Exclusions].[ClientID])
AND
([qryMissedOpportunity_Exclusions].[ClientID] <> [qryMissedOpportunity_Exclusions].[BillingCode])
如預期和排除成功的初始查詢工作列出全部命中,但我得到完整的列表w母雞我查詢與上述顯然是錯誤的。任何提示將不勝感激。
編輯 - 兩個地區的查詢
qryMissedOpportunity_ALL_Clients(1)
SELECT MissedOpportunities.MOID, PriceList.BillingCode, Client.ClientID, Client.ClientName, PriceList.WorkDescription, PriceList.UnitOfWork, MissedOpportunities.Qty, PriceList.CostPerUnit AS Our_PriceList_Cost, ([MissedOpportunities].[Qty]*[PriceList].[CostPerUnit]) AS At_Cost, MissedOpportunities.fBegin
FROM PriceList INNER JOIN (Client INNER JOIN MissedOpportunities ON Client.ClientID = MissedOpportunities.ClientID) ON PriceList.BillingCode = MissedOpportunities.BillingCode
WHERE (((MissedOpportunities.fBegin)=#10/1/2009#));
qryMissedOpportunity_Exclusions
SELECT qryMissedOpportunity_ALL_Clients.*, MissedOpportunity_Exclusions.Exclusion, MissedOpportunity_Exclusions.Comments
FROM qryMissedOpportunity_ALL_Clients INNER JOIN MissedOpportunity_Exclusions ON (qryMissedOpportunity_ALL_Clients.BillingCode = MissedOpportunity_Exclusions.BillingCode) AND (qryMissedOpportunity_ALL_Clients.ClientID = MissedOpportunity_Exclusions.ClientID)
WHERE (((MissedOpportunity_Exclusions.Exclusion)=True));
一組需要看到的一切,其他需要看到的東西,他們沒有帶deamed作爲「有效」錯失的機會,我們已經看到了它,驗證了爲什麼它存在並且不需要每個月都要批評它。
這是一個有趣的查詢征服,有點扭曲的數據,這對我很好,thx! – Mohgeroth 2009-10-27 23:48:08