SQL 嵌套多层查询

set ANSI_NULLS ON set QUOTED_IDENTIFIER ON goit --获得XX表的信息,因为许多列都须要绑定D_Type_Detail,因此进行多层嵌套查询 ALTER proc [dbo].[Proc_SelectMateriel] as select t3.*,ztd3.TypeDetailName as UseStateName from (   select

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