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  • Llinq查询 Skip,Take生成的sql语句

            static void Main()
            {
                DBDataContext ctx = new DBDataContext();
                var q = (from t in ctx.Teacher select t).Skip(2).Take(4);
                foreach (var item in q)
                {
                    Console.WriteLine("ID={0},Name={1}", item.ID, item.Name);
                }
                Console.WriteLine("Done");
                Console.ReadKey();
            }
    

    用sql profiler 监视运行的sql语句如下:

    exec sp_executesql N'SELECT [t1].[ID], [t1].[Name], [t1].[Pwd], [t1].[Birthday]
    FROM (
        SELECT ROW_NUMBER() OVER (ORDER BY [t0].[ID], [t0].[Name], [t0].[Pwd], [t0].[Birthday]) AS [ROW_NUMBER], [t0].[ID], [t0].[Name], [t0].[Pwd], [t0].[Birthday]
        FROM [dbo].[T_Teacher] AS [t0]
        ) AS [t1]
    WHERE [t1].[ROW_NUMBER] BETWEEN @p0 + 1 AND @p0 + @p1
    ORDER BY [t1].[ROW_NUMBER]',N'@p0 int,@p1 int',@p0=2,@p1=4
    
    

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  • 原文地址:https://www.cnblogs.com/wucg/p/1850128.html
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