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     1 alter  PROCEDURE fTable_AllSns
     2 (
     3  @PageSize  int--页大小
     4  @PageIndex int--页码
     5  @SnsName  nvarchar(300),
     6  @DoCount  int,   --是否求总数
     7  @TotalRecord int output
     8 )
     9 AS
    10  SET NOCOUNT ON
    11 
    12  DECLARE @PageLowerBound int
    13  DECLARE @PageUpperBound int
    14  DECLARE @RowsToReturn int
    15  DECLARE @MoreRecords int
    16  DECLARE @GetTotalRecordSql nvarchar(2000)
    17  
    18  SET @TotalRecord=0
    19  SET @RowsToReturn = @PageSize * @PageIndex
    20  SET @MoreRecords = @RowsToReturn + 1
    21  SET ROWCOUNT @MoreRecords
    22 
    23 
    24  SET @PageLowerBound = @PageSize * (@PageIndex-1)
    25  SET @PageUpperBound = @PageLowerBound + @PageSize + 1
    26 
    27         
    28  DECLARE @IndexTable  TABLE(
    29                                IndexID    int identity(1,1), --排序序号
    30                                    SnsID int default 0,
    31                                    SnsTypeName nvarchar(50),
    32                                    CreateTime datetime
    33                          
    34                            ) --定义表变量
    35                 INSERT INTO  
    36                             @IndexTable(SnsID,SnsTypeName,CreateTime)
    37                 SELECT 
    38                             s.SnsID,sc.SnsTypeName,sc.CreateTime
    39                 FROM   
    40                             fTable_Sns s inner join fTable_SnsCategory sc
    41                             ON   s.SnsTypeID=sc.SnsTypeID
    42                   
    43                 ORDER BY 
    44                             sc.CreateTime desc
    45  IF(@DoCount=1)
    46    select @TotalRecord=count(*from @IndexTable
    47 
    48 
    49 
    50 
    51 IF @SnsName IS NOT NULL ---不为空
    52 begin
    53              SELECT
    54                 s.SnsID,s.SnsName,s.SnsEnName,s.MemberCount,s.ViewCount,SnsDescription,IndexTable.SnsTypeName
    55                 
    56   
    57              FROM 
    58         @IndexTable IndexTable,
    59         fTable_Sns s
    60             WHERE 
    61                   s.SnsID =  IndexTable.SnsID AND  s.SnsName like '%'+@SnsName+'%' AND
    62                 IndexTable.IndexID > @PageLowerBound AND
    63                 IndexTable.IndexID < @PageUpperBound
    64               ORDER BY 
    65                 IndexTable.IndexID
    66 end
    67 
    68 IF @SnsName IS NULL     ---为空
    69     begin
    70             SELECT
    71                 s.SnsID,s.SnsName,s.SnsEnName,s.MemberCount,s.ViewCount,SnsDescription,IndexTable.SnsTypeName
    72                 
    73   
    74              FROM 
    75         @IndexTable IndexTable,
    76         fTable_Sns s
    77             WHERE 
    78                   s.SnsID =  IndexTable.SnsID AND  
    79                 IndexTable.IndexID > @PageLowerBound AND
    80                 IndexTable.IndexID < @PageUpperBound
    81               ORDER BY 
    82                 IndexTable.IndexID
    83     end
    84 
    85 
    86 
    87 
    88  SET NOCOUNT OFF
    89 
    90  
    91 
    92 GO
    93 
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  • 原文地址:https://www.cnblogs.com/hq2008/p/1034798.html
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