一个不错的SQL储存过程分页,储存过程+Repeater,如果只是浏览数据的话,快就一个字...
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一个不错的SQL储存过程分页,储存过程+Repeater,如果只是浏览数据的话,快就一个字...
小編覺得挺不錯的,現在分享給大家,幫大家做個參考.
一個不錯的SQL儲存過程分頁,儲存過程+Repeater,如果只是瀏覽數據的話,快就一個字
CREATE?PROCEDURE?SelectPagedSQL
(
?@SQL?nvarchar(512),
?@IndexField?nvarchar(100),
?@PageSize?int=10,
?@PageIndex?int=1,
?@Sort?nvarchar(128)=@IndexField,
?@TotalCount?int=0?output
)
?AS
declare?@strSQL?nvarchar(1024)
set?nocount?on?
set?@strSQL='?
select?@TotalCount=count(*)?from?('+@SQL+')?as?t?'?
exec?sp_executesql?
@strSQL,?
N'@TotalCount?int=0?OUTPUT',?
@TotalCount=@TotalCount?OUTPUT?
declare?@ItemCount?int?
set?@ItemCount=@TotalCount-@PageSize*@PageIndex?
if(@ItemCount<0)?
set?@ItemCount=@ItemCount+@PageSize?
else?
set?@ItemCount=@PageSize?
if(@ItemCount<0)return?1?
set?@strSQL='SELECT?*?FROM?
(SELECT?TOP?'+str(@ItemCount)+'?*?FROM?
(SELECT?TOP?'+str(@PageSize*@PageIndex)+'?*?FROM?
('+@SQL+')?AS?t0?
ORDER?BY?'+@IndexField+'?ASC)?AS?t1?
ORDER?BY?'+@IndexField+'?DESC)?AS?t2?
ORDER?BY?'?+@Sort?
exec?sp_executesql?
@strSQL?
GO
----------------------------------
SET QUOTED_IDENTIFIER OFF
GO
SET ANSI_NULLS OFF
GO
createPROCEDURE CommGetRecordByPage
@tblName varchar(255), -- 表名
@fldName varchar(255), -- 主鍵字段名
@PageSize int = 10, -- 頁尺寸
@PageIndex int = 1, -- 頁碼
@IsReCount bit = 0, -- 返回記錄總數, 非 0 值則返回
@OrderType bit = 0, -- 設置排序類型, 非 0 值則降序
@strWhere varchar(1000) = '' -- 查詢條件 (注意: 不要加 where)
AS
declare @strSQL varchar(6000) -- 主語句
declare @strTmp varchar(100) -- 臨時變量
declare @strOrder varchar(400) -- 排序類型
if @OrderType != 0
begin
set @strTmp = '<(select min'
set @strOrder = ' order by [' + @fldName +'] desc'
end
else
begin
set @strTmp = '>(select max'
set @strOrder = ' order by [' + @fldName +'] asc'
end
set @strSQL = 'select top ' + str(@PageSize) + ' * from ['
+ @tblName + '] where [' + @fldName + ']' + @strTmp + '(['
+ @fldName + ']) from (select top ' + str((@PageIndex-1)*@PageSize) + ' ['
+ @fldName + '] from [' + @tblName + ']' + @strOrder + ') as tblTmp)'
+ @strOrder
if @strWhere != ''
set @strSQL = 'select top ' + str(@PageSize) + ' * from ['
+ @tblName + '] where [' + @fldName + ']' + @strTmp + '(['
+ @fldName + ']) from (select top ' + str((@PageIndex-1)*@PageSize) + ' ['
+ @fldName + '] from [' + @tblName + '] where ' + @strWhere + ' '
+ @strOrder + ') as tblTmp) and ' + @strWhere + ' ' + @strOrder
if @PageIndex = 1
begin
set @strTmp =''
if @strWhere != ''
set @strTmp = ' where ' + @strWhere
set @strSQL = 'select top ' + str(@PageSize) + ' * from ['
+ @tblName + ']' + @strTmp + ' ' + @strOrder
end
if @IsReCount != 0
set @strSQL = 'select count(*) as Total from [' + @tblName + ']'+' where ' + @strWhere
exec (@strSQL)
GO
SET QUOTED_IDENTIFIER OFF
GO
SET ANSI_NULLS ON
GO
這個也不錯啊
posted on 2007-08-05 09:40 江宇旋 閱讀(...) 評論(...) 編輯 收藏
CREATE?PROCEDURE?SelectPagedSQL
(
?@SQL?nvarchar(512),
?@IndexField?nvarchar(100),
?@PageSize?int=10,
?@PageIndex?int=1,
?@Sort?nvarchar(128)=@IndexField,
?@TotalCount?int=0?output
)
?AS
declare?@strSQL?nvarchar(1024)
set?nocount?on?
set?@strSQL='?
select?@TotalCount=count(*)?from?('+@SQL+')?as?t?'?
exec?sp_executesql?
@strSQL,?
N'@TotalCount?int=0?OUTPUT',?
@TotalCount=@TotalCount?OUTPUT?
declare?@ItemCount?int?
set?@ItemCount=@TotalCount-@PageSize*@PageIndex?
if(@ItemCount<0)?
set?@ItemCount=@ItemCount+@PageSize?
else?
set?@ItemCount=@PageSize?
if(@ItemCount<0)return?1?
set?@strSQL='SELECT?*?FROM?
(SELECT?TOP?'+str(@ItemCount)+'?*?FROM?
(SELECT?TOP?'+str(@PageSize*@PageIndex)+'?*?FROM?
('+@SQL+')?AS?t0?
ORDER?BY?'+@IndexField+'?ASC)?AS?t1?
ORDER?BY?'+@IndexField+'?DESC)?AS?t2?
ORDER?BY?'?+@Sort?
exec?sp_executesql?
@strSQL?
GO
----------------------------------
SET QUOTED_IDENTIFIER OFF
GO
SET ANSI_NULLS OFF
GO
createPROCEDURE CommGetRecordByPage
@tblName varchar(255), -- 表名
@fldName varchar(255), -- 主鍵字段名
@PageSize int = 10, -- 頁尺寸
@PageIndex int = 1, -- 頁碼
@IsReCount bit = 0, -- 返回記錄總數, 非 0 值則返回
@OrderType bit = 0, -- 設置排序類型, 非 0 值則降序
@strWhere varchar(1000) = '' -- 查詢條件 (注意: 不要加 where)
AS
declare @strSQL varchar(6000) -- 主語句
declare @strTmp varchar(100) -- 臨時變量
declare @strOrder varchar(400) -- 排序類型
if @OrderType != 0
begin
set @strTmp = '<(select min'
set @strOrder = ' order by [' + @fldName +'] desc'
end
else
begin
set @strTmp = '>(select max'
set @strOrder = ' order by [' + @fldName +'] asc'
end
set @strSQL = 'select top ' + str(@PageSize) + ' * from ['
+ @tblName + '] where [' + @fldName + ']' + @strTmp + '(['
+ @fldName + ']) from (select top ' + str((@PageIndex-1)*@PageSize) + ' ['
+ @fldName + '] from [' + @tblName + ']' + @strOrder + ') as tblTmp)'
+ @strOrder
if @strWhere != ''
set @strSQL = 'select top ' + str(@PageSize) + ' * from ['
+ @tblName + '] where [' + @fldName + ']' + @strTmp + '(['
+ @fldName + ']) from (select top ' + str((@PageIndex-1)*@PageSize) + ' ['
+ @fldName + '] from [' + @tblName + '] where ' + @strWhere + ' '
+ @strOrder + ') as tblTmp) and ' + @strWhere + ' ' + @strOrder
if @PageIndex = 1
begin
set @strTmp =''
if @strWhere != ''
set @strTmp = ' where ' + @strWhere
set @strSQL = 'select top ' + str(@PageSize) + ' * from ['
+ @tblName + ']' + @strTmp + ' ' + @strOrder
end
if @IsReCount != 0
set @strSQL = 'select count(*) as Total from [' + @tblName + ']'+' where ' + @strWhere
exec (@strSQL)
GO
SET QUOTED_IDENTIFIER OFF
GO
SET ANSI_NULLS ON
GO
這個也不錯啊
posted on 2007-08-05 09:40 江宇旋 閱讀(...) 評論(...) 編輯 收藏
轉載于:https://www.cnblogs.com/jiangyuxuan/archive/2007/08/05/843463.html
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