这将是一个奇怪的要求,有人可以用简单的英语解释下面的查询是做什么,特别是<> 0位。了解查询是什么?
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]
感谢
W¯¯
你能帮忙吗,这是我的整个查询,但我被告知删除该工会并将其发送到红色=红色,这是丝绸名称的主要部分。 从[dbo]选择S. [Silks_Skey],MC。[MajorColour_Skey] 。[Silks] S inner join [dbo]。[SubColour] SC on CHARINDEX(SC。[SubColour],S。[SilksName]) <> 0 内加入[DBO]。[MajorColour] MC上SC。[MajorColour] = MC。[MajorColour] UNION ALL 选择S. [Silks_Skey],MC。[MajorColour_Skey] 从[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