這將是一個奇怪的要求,有人可以用簡單的英語解釋下面的查詢是做什麼,特別是<> 0位。瞭解查詢是什麼?
Select S.[Silks_Skey], MC.[MajorColour_Skey], MC.[MajorColour]
from [dbo].[Silks] S
inner join [dbo].[SubColour] SC on CHARINDEX(SC.[SubColour],S.[SilksName]) <> 0
inner join [dbo].[MajorColour] MC on SC.[MajorColour] = MC.[MajorColour]
感謝
W¯¯
你能幫忙嗎,這是我的整個查詢,但我被告知刪除該工會並將其發送到紅色=紅色,這是絲綢名稱的主要部分。 從[dbo]選擇S. [Silks_Skey],MC。[MajorColour_Skey] 。[Silks] S inner join [dbo]。[SubColour] SC on CHARINDEX(SC。[SubColour],S。[SilksName]) <> 0 內加入[DBO]。[MajorColour] MC上SC。[MajorColour] = MC。[MajorColour] UNION ALL 選擇S. [Silks_Skey],MC。[MajorColour_Skey] 從[DBO]。 [Silks] S inner join [dbo]。[MajorColour] MC上的CHARINDEX(MC。[MajorColour],S。[SilksName])<> 0 ORDER BY S. [Silks_Skey] – wafw1971 2013-05-03 09:29:02