日期:2014-05-18  浏览次数:20464 次

菜鸟求教存储过程!!!!!!!!!!


新建数据库表(track):

trackid(主键自增(1,1)) ,CKId(bigint) , CKm (float型),KKm(float型)

执行查询:

1:select *,square(CKm+kkm)*square(KKm/CKm) as num into # from track order by num asc
select * from # a where not exists(select 1 from # where CKid=a.CKid and num<a.num) order by num

2: 然后对查询出来的这些数据进行分页?

现在把1做存储过程了,如果要进行分页, 该怎么写?

坐等高手。


------解决方案--------------------
GOOGLE. 分页存储过程...
------解决方案--------------------
SQL code

关于分页的存过(来自CSDN)
=========================================================================*/
CREATE PROCEDURE [dbo].[Basic_Pagination2005]
@tblName      nvarchar(200),     --表名
@fidlelist    nvarchar(1000),   --要查询字段
@fldName      nvarchar(100),    --排序字段
@PageSize     int,              --页尺寸
@PageIndex    int,              --页码
@IsReCount    bit ,             -- 返回记录总数, 非 0 值则返回
@OrderType    bit,              -- 设置排序类型, 非 0 值则降序
@strWhere nvarchar(1000)        --查询条件
AS
declare @sqlstr nvarchar(4000),
@tmpwhere nvarchar(4000),@tmporder nvarchar(100)
BEGIN
if @OrderType != 0
begin
set @tmporder = @fldName +' desc '
end
else
begin
        set @tmporder = @fldName +' asc '
end
set @tmpwhere='';
if(@strWhere!='')
begin
set @tmpwhere=' where '+@strWhere;
end
set @sqlstr=N'select * from
(select  '+@fidlelist+', ROW_NUMBER() OVER(order

by '+@tmporder+') as row from '+@tblName+@tmpwhere+') 
tmp where row between '+cast

(((@PageIndex-1)*@PageSize+1) as nvarchar)+' and '+cast

(@PageIndex*@PageSize as nvarchar);  
exec sp_executesql @sqlstr
if @IsReCount != 0
begin
set @sqlstr=N'select count(*) as Total from '+ @tblName+@tmpwhere
exec sp_executesql @sqlstr    
end
END
--返回第三页
EXECUTE [Basic_Pagination2005] 'SC','S#','GRADE',10,3,200,1,'GRADE IS NOT NULL' 
--返回第10页
EXECUTE [Basic_Pagination2005] 'SC','S#','GRADE',10,10,200,1,'GRADE IS NOT NULL' 

DROP PROC [Basic_Pagination2005]

------解决方案--------------------
row_number over(order by)
------解决方案--------------------
关于分页的存过(来自CSDN)
=========================================================================*/
CREATE PROCEDURE [dbo].[Basic_Pagination2005]
@tblName nvarchar(200), --表名
@fidlelist nvarchar(1000), --要查询字段
@fldName nvarchar(100), --排序字段
@PageSize int, --页尺寸
@PageIndex int, --页码
@IsReCount bit , -- 返回记录总数, 非 0 值则返回
@OrderType bit, -- 设置排序类型, 非 0 值则降序
@strWhere nvarchar(1000) --查询条件
AS
declare @sqlstr nvarchar(4000),
@tmpwhere nvarchar(4000),@tmporder nvarchar(100)
BEGIN
if @OrderType != 0
begin
set @tmporder = @fldName +' desc '
end
else
begin
set @tmporder = @fldName +' asc '
end
set @tmpwhere='';
if(@strWhere!='')
begin
set @tmpwhere=' where '+@strWhere;
end
set @sqlstr=N'select * from
(select '+@fidlelist+', ROW_NUMBER() OVER(order

by '+@tmporder+') as row from '+@tblName+@tmpwhere+') 
tmp where row between '+cast

(((@PageIndex-1)*@PageSize+1) as nvarchar)+' and '+cast

(@PageIndex*@PageSize as nvarchar);
exec sp_executesql @sqlstr
if @IsReCount != 0
begin
set @sqlstr=N'select count(*) as Total from '+ @tblName+@tmpwhere
exec sp_executesql @sqlstr
end
END
--返回第三页
EXECUTE [Basic_Pagination2005] 'SC','S#','GRADE',10,3,200,1,'GRADE IS NOT NULL' 
--返回第10页
EXECUTE [Basic_Pagination2005] 'SC','S#','GRADE',10,10,200,1,'GRADE IS NOT NULL' 

DROP PROC [Basic_Pagination2005]

------解决方案--------------------