mssqlserver是什么_mssqlserver存储过程分页

更新时间:2017-11-16    来源:Mssql    手机版     字体:

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 代码如下

USE [BeyondDB]
GO
/****** Object:  StoredProcedure [dbo].[Y_Paging]    Script Date: 02/22/2013 14:53:26 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
ALTER proc [dbo].[Y_Paging]
(
    @TableName VARCHAR(max)=null,     --表名          
    @FieldList VARCHAR(max)=null,    --显示列名,如果是全部字段则为*          
    @PrimaryKey VARCHAR(max)=null,    --单一主键或唯一值键          
    @Where NVARCHAR(max)=null,        --查询条件 不含"where"字符,如id>10 and len(userid)>9          
    @Order VARCHAR(max)=null,        --排序 不含"order by"字符,如id asc,userid desc,必须指定asc或desc

            
    @SortType INT=null,               --排序规则 1:正序asc 2:倒序desc 3:多列排序方法          
    @RecorderCount INT=null,          --记录总数 0:会返回总记录          
    @PageSize INT=null,               --每页输出的记录数          
    @PageIndex INT=null,              --当前页数      
    @Keyword varchar(max)=null,       --关键字
    @FieldOne varchar(max)=null,       --字段1
    @FieldTwo varchar(max)=null,       --字段2
    @TotalCount INT OUTPUT,      --记返回总记录          
    @TotalPageCount INT OUTPUT   --返回总页数         
)
as
begin
 
    DECLARE @sql NVARCHAR(max);
    DECLARE @totalSql NVARCHAR(max);
     
          
     
    if(@Keyword is not null and @Keyword !="")
    begin
        if  ISNULL(@FieldOne,"") != ""
         set @Order=@Order+" , (case when charindex("""+replace(@Keyword," ",""","+@FieldOne+")>0 then

1 else 0 end)+(case when charindex(""")+""","+@FieldOne+")>0 then 1 else 0 end) "
        if  ISNULL(@FieldOne,"") != ""
        set @Order=@Order+" , (case when charindex("""+replace(@Keyword," ",""","+@FieldTwo+")>0 then 1

else 0 end)+(case when charindex(""")+""","+@FieldTwo+")>0 then 1 else 0 end) "
        end
     
    if(@SortType is not null and @SortType=1)
        set @Order=@Order+" asc "
    if(@SortType is not null and @SortType=2)
        set @Order=@Order+" desc "
 
    SET @sql = " WITH LIST AS
                 (   
                    SELECT  " + @FieldList + ",ROW_NUMBER() OVER (ORDER BY " + @Order + ") as RowNumber
                    FROM " + @TableName + " 
                    WHERE 1=1 " + @Where + "
                     
                 ) 
                 SELECT * FROM LIST WHERE RowNumber BETWEEN " + STR(@PageIndex+1) + " AND " + STR

(@PageIndex + @PageSize)                    
                 
    set @totalSql = " SELECT  @TOTALCOUNT=COUNT(*) FROM " + @TableName + " WHERE 1=1 " + @Where    
                          
    print(@Sql)
    EXEC(@Sql)                     
    --EXEC sp_executesql  @totalSql,N"
    --                          @ID uniqueidentifier,
                --              @StatusList varchar(max),
                --              @BeginTime datetime,
                --              @EndTime datetime,
                --              @TitleOrNo varchar(max),
                --              @Excutor  uniqueidentifier,
                --              @Assignor uniqueidentifier,
    --                            @TotalCount int output
    --                            ",
    --                            @ID  ,
                --              @StatusList  ,
                --              @BeginTime  ,
                --              @EndTime ,
                --              @TitleOrNo ,
                --              @Excutor,
                --              @Assignor,
    --                            @TotalCount output
end
 
--调用实例
USE [BeyondDB]
GO
 
DECLARE @return_value int,
        @TotalCount int,
        @TotalPageCount int
 
EXEC    @return_value = [dbo].[Y_Paging]
        @TableName = N"Account",
        @FieldList = N"*",
        @PrimaryKey = N"id",
        @Where = N" and 1=1",
        @Order = N" CreateTime ",
        @SortType =2,
        @PageSize = 5,
        @PageIndex = 0,
        @RecorderCount = null,
        @Keyword = N"1",
        @FieldOne = N"Accountname",
        @FieldTwo = N"accountid",
        @TotalCount = @TotalCount OUTPUT,
        @TotalPageCount = @TotalPageCount OUTPUT
 
SELECT  @TotalCount as N"@TotalCount",
        @TotalPageCount as N"@TotalPageCount"
 
SELECT  "Return Value" = @return_value
 
GO

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