我運行下面的查詢:查詢不返回預測結果 - 我錯過了什麼?
SELECT [LISTING_ID] ,[COMPANY_NM]
FROM [InterAction_Test].[dbo].[INT_AUX_LISTING]
WHERE COMPANY_NM = 'IB Sample 12'
返回:
LISTING_ID COMPANY_NM
---------- ----------
335698 IB Sample 12
然後:
SELECT [LIST1_ID],[LIST2_ID],[CORRELATION_TYP_ID]
FROM [InterAction_Test].[dbo].[INT_AUX_LIST_LIST]
WHERE LIST1_ID = 335698
返回:
LIST1_ID LIST2_ID CORRELATION_TYP_ID
-------- -------- ------------------
335698 139685 90
335698 139685 10003
335698 139685 10009
然後:
SELECT [LISTING_ID],[DISPLAY_NM]
FROM [InterAction_Test].[dbo].[INT_AUX_LISTING]
WHERE LISTING_ID = 139685
返回:
LISTING_ID DISPLAY_NM
---------- ----------
139685 Swisk, Bob
我然後運行:
SELECT dbo.INT_AUX_LISTING.COMPANY_NM, INT_AUX_LISTING_1.DISPLAY_NM AS [Relationship Partner],
INT_AUX_LISTING_2.DISPLAY_NM AS [Introducing Partner], INT_AUX_LISTING_3.DISPLAY_NM AS [Introduced By]
FROM dbo.INT_AUX_LISTING
INNER JOIN dbo.INT_AUX_LIST_LIST ON dbo.INT_AUX_LISTING.COMPANY_LIST_ID = dbo.INT_AUX_LIST_LIST.LIST1_ID
INNER JOIN dbo.INT_AUX_LISTING AS INT_AUX_LISTING_1 ON dbo.INT_AUX_LIST_LIST.LIST2_ID = INT_AUX_LISTING_1.LISTING_ID
INNER JOIN dbo.INT_AUX_LIST_LIST AS INT_AUX_LIST_LIST_1 ON dbo.INT_AUX_LISTING.COMPANY_LIST_ID = INT_AUX_LIST_LIST_1.LIST1_ID
INNER JOIN dbo.INT_AUX_LISTING AS INT_AUX_LISTING_2 ON INT_AUX_LIST_LIST_1.LIST2_ID = INT_AUX_LISTING_2.LISTING_ID
INNER JOIN dbo.INT_AUX_LIST_LIST AS INT_AUX_LIST_LIST_2 ON dbo.INT_AUX_LISTING.COMPANY_LIST_ID = INT_AUX_LIST_LIST_2.LIST1_ID
INNER JOIN dbo.INT_AUX_LISTING AS INT_AUX_LISTING_3 ON INT_AUX_LIST_LIST_2.LIST2_ID = INT_AUX_LISTING_3.LISTING_ID
GROUP BY dbo.INT_AUX_LISTING.COMPANY_LIST_ID, dbo.INT_AUX_LISTING.COMPANY_NM, INT_AUX_LISTING_1.DISPLAY_NM, INT_AUX_LISTING_2.DISPLAY_NM, INT_AUX_LISTING_3.DISPLAY_NM, dbo.INT_AUX_LIST_LIST.CORRELATION_TYP_ID, INT_AUX_LIST_LIST_1.CORRELATION_TYP_ID, INT_AUX_LIST_LIST_2.CORRELATION_TYP_ID
HAVING (dbo.INT_AUX_LIST_LIST.CORRELATION_TYP_ID = 90) AND (INT_AUX_LIST_LIST_1.CORRELATION_TYP_ID = 10003) AND (INT_AUX_LIST_LIST_2.CORRELATION_TYP_ID = 10009)
這不返回行,當我希望它返回:
COMPANY_NM Relationship Partner Introducing Partner Introduced By
---------- -------------------- ------------------- -------------
IB Sample 12 Swisk, Bob Swisk, Bob Swisk, Bob
我究竟做錯了什麼?
你having子句是無稽之談。有聚合,例如有數量(*)> 3等你的擁有應該是一個地方。 – Bohemian 2013-02-13 10:57:03
這可能是更容易調試,如果你提供的整個表的結構和樣本數據。 – Taryn 2013-02-13 11:02:19
你可以添加'COMPANY_LIST_ID'來選擇列表中的每一個你對'INT_AUX_LISTING'查詢和更新您的問題,包括結果? – 2013-02-13 11:05:21