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sqlserver怎么進(jìn)行分頁(yè),sqlserver2008分頁(yè)

sqlserver分頁(yè)

sqlserver分頁(yè)有四種方法,先給大家介紹一種常用的

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查看1到3條數(shù)據(jù)

假如查詢每頁(yè)大小為3,查詢第2頁(yè)的數(shù)據(jù)就是

對(duì)sqlserver 語(yǔ)句進(jìn)行分頁(yè)

declare @iPage int --所取的頁(yè)的序數(shù) (第幾頁(yè))

declare @iPageNum int --所取的數(shù)據(jù)行數(shù)(除最后一頁(yè)外,每頁(yè)所取的行數(shù)應(yīng)該都是一樣的)

declare @iRecordNumber int --取@iPage頁(yè)時(shí),結(jié)尾記錄所在行數(shù)

declare @iRecordCount int --總記錄行數(shù)

--變量初始化

set @iPage=1 --可用參數(shù)傳遞

set @iPageNum=10 --默認(rèn)每頁(yè)取10行

set @iRecordNumber=@iPage*@iPageNum

select @iRecordCount=count(cirDeId) from (select cirDeId from CircleDetails group by cirDeId) a

--取最后一頁(yè)時(shí),重算結(jié)尾所在行數(shù)(@iRecordNumber)、所取記錄數(shù)(@iPageNum)

if @iRecordNumber@iRecordCount

begin

set @iRecordNumber=@iRecordCount

if (@iRecordNumber%@iPageNum)0

set @iPageNum=@iRecordNumber%@iPageNum

end

select * from (

select top @iPageNum * from(

select top @iRecordNumber cirDeId,

(select count(1) from CirclePost where CircleDetails.cirDeId = CirclePost.cirdeid_cp) circlepostcount

,(select count(1) from CircleAttention where CircleDetails.cirDeId = CircleAttention.cirdeid_ca) circleattentioncount

from CircleDetails group by cirDeId order by 3 desc,2 desc

) order by 3,2

) order by 3 desc,2 desc

SQLSERVER如何實(shí)現(xiàn)分頁(yè)查詢?

寫存儲(chǔ)過(guò)程 ..

SET QUOTED_IDENTIFIER ON

GO

SET ANSI_NULLS ON

GO

ALTER PROCEDURE usp_Province_pagination

@PageSize INT, --每頁(yè)的顯示的行數(shù)

@AbsolutePage INT, -- 當(dāng)前頁(yè)的頁(yè)數(shù)

@PageCount INT OUTPUT --總頁(yè)數(shù)

AS

DECLARE @BeginRecord INT --記錄每此從哪一行開始讀取

DECLARE @RecordCount INT --表中數(shù)據(jù)的總條數(shù)

DECLARE @sql NVARCHAR(1000)

SET @RecordCount = (SELECT count(*) FROM Province)

--表中沒(méi)有數(shù)據(jù)的情況

IF @RecordCount = 0

BEGIN

SET @PageCount = 0

RETURN(0)

END

-- 表中的總條數(shù)大于定義的每頁(yè)的行數(shù)的情況

IF @RecordCount @PageSize

BEGIN

-- 計(jì)算總能分多少頁(yè)

SET @PageCount = (@RecordCount + @PageSize - 1)/@PageSize

--當(dāng)前應(yīng)該從哪一行開始讀取

SET @BeginRecord = ((@AbsolutePage-1) * @PageSize)

SET @sql = N'SELECT TOP ' + cast(@PageSize AS NVARCHAR(100)) +' ProvinceID, provinceCode, ProvinceName

FROM Province

WHERE ProvinceID NOT IN

(SELECT TOP '+ CAST(@BeginRecord AS NVARCHAR(100)) + ' ProvinceID

FROM Province)'

EXECUTE sp_executesql @sql

END

ELSE -- -- 表中的總條數(shù)大于定義的每頁(yè)的行數(shù)情況

BEGIN

SET @PageCount = 1

SET @SQL = 'SELECT ProvinceID, provinceCode, ProvinceName FROM Province '

EXECUTE sp_executesql @sql

END

GO

SET QUOTED_IDENTIFIER OFF

GO

SET ANSI_NULLS ON

GO

數(shù)據(jù)庫(kù)sqlserver如何用存儲(chǔ)過(guò)程做分頁(yè)

存儲(chǔ)過(guò)程:create Procedure pname

( @pageIndex int,@pageSize)

as

select * from tableName order by id

offset @pageIndex * pageSize fetch next pageSize rows only

分頁(yè):

sqlserver 在2008之前 使用 top 和 not int top 的方式來(lái)做分頁(yè)

2008以后使用 row_number() 函數(shù)作為分頁(yè)關(guān)鍵函數(shù)

2012使用 offset 1 fetch next 10 rows only

你問(wèn)了2個(gè)問(wèn)題,你可以優(yōu)先把視圖,存儲(chǔ)過(guò)程,觸發(fā)器等弄明白,分頁(yè)是查詢,在存儲(chǔ)過(guò)程里可以寫復(fù)雜的sql文,只是在運(yùn)行時(shí)是預(yù)編譯和參數(shù)化查詢防止sql注入

sqlserver 2005數(shù)據(jù)庫(kù) 怎么進(jìn)行分頁(yè)

分兩步實(shí)現(xiàn)

一、分頁(yè)的存儲(chǔ)過(guò)程如下

set ANSI_NULLS ON

set QUOTED_IDENTIFIER ON

go

CREATE PROCEDURE [dbo].[Pagination]

@tblName varchar(255), -- 表名

@strGetFields varchar(1000) , -- 需要返回的列

@fldName varchar(255), -- 排序的字段名

@PageSize int, -- 頁(yè)尺寸

@PageIndex int , -- 頁(yè)碼

@doCount bit=0, -- 返回記錄總數(shù), 非 0 值則返回

@OrderType bit, -- 設(shè)置排序類型, 非 0 值則降序

@strWhere varchar(1500) -- 查詢條件 (注意: 不要加 where)

AS

declare @strSQL varchar(5000) -- 主語(yǔ)句

declare @strTmp varchar(110) -- 臨時(shí)變量

declare @strOrder varchar(400) -- 排序類型

if @doCount != 0

begin

if @strWhere !=''

set @strSQL = 'select count(*) as Total from [' + @tblName + '] where ' + @strWhere

else

set @strSQL = 'select count(*) as Total from [' + @tblName + ']'

end

--以上代碼的意思是如果@doCount傳遞過(guò)來(lái)的不是0,就執(zhí)行總數(shù)統(tǒng)計(jì)。以下的所有代碼都是@doCount為0的情況

else

begin

if @OrderType != 0

begin

set @strTmp = '(select min'

set @strOrder = ' order by [' + @fldName + '] desc'

end

--如果@OrderType不是0,就執(zhí)行降序,這句很重要!

else

begin

set @strTmp = '(select max'

set @strOrder = ' order by [' + @fldName + '] asc'

end

if @PageIndex = 1

begin

if @strWhere != ''

set @strSQL = 'select top ' + str(@PageSize) + ' ' + @strGetFields + ' from [' + @tblName + '] where '

+ @strWhere + ' ' + @strOrder

else

set @strSQL = 'select top ' + str(@PageSize) + ' ' + @strGetFields

+ ' from [' + @tblName + '] ' + @strOrder

end

--如果是第一頁(yè)就執(zhí)行以上代碼,這樣會(huì)加快執(zhí)行速度

else

begin

--以下代碼賦予了@strSQL以真正執(zhí)行的SQL代碼

set @strSQL = 'select top ' + str(@PageSize) + ' ' + @strGetFields + ' 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) + ' ' + @strGetFields + ' from ['

+ @tblName + '] where [' + @fldName + ']' + @strTmp + '(['

+ @fldName + ']) from (select top ' + str( ( @PageIndex - 1 ) * @PageSize ) + ' ['

+ @fldName + '] from [' + @tblName + '] where ' + @strWhere + ' '

+ @strOrder + ') as tblTmp) and ' + @strWhere + ' ' + @strOrder

end

end

exec(@strSQL)

二、頁(yè)面調(diào)用部分代碼

Function navindex(ByVal PageIndextemp As Integer, ByVal PageSizetemp As Integer, ByVal countint As Integer, ByVal pagename As String) As String

Dim i As Integer

If countint Mod PageSizetemp = 0 Then

i = countint \ PageSizetemp

Else

i = countint \ PageSizetemp + 1

End If

Dim maxi, mini As Integer

Dim navleft, navright, navstrtemp As String

If i 10 Then

maxi = i

mini = 1

Else

maxi = pageindex + 3

mini = pageindex - 3

If mini 1 Then

navleft = "a href=""" pagename "?page=" (mini - 1) """ class=""link_nav_btn""/a "

Else

mini = 1

maxi = 10

End If

If maxi i Then

navright = " a href=""" pagename "?page=" (maxi + 1) """ class=""link_nav_btn""/a"

Else

If i - 10 0 Then

mini = i - 10

Else

mini = 1

End If

maxi = i

End If

End If

For n As Integer = mini To maxi

If n = pageindex Then

navstrtemp = navstrtemp " a href=""" pagename "?page=" n """ class=""link_nav_btn_select""b" n "/b/a"

Else

navstrtemp = navstrtemp " a href=""" pagename "?page=" n """ class=""link_nav_btn""" n "/a"

End If

Next

navstrtemp = navleft navstrtemp navright

Return navstrtemp

End Function

Sub databinds(ByVal tblnametemp As String, ByVal strGetFieldstemp As String, ByVal fldNametemp As String, ByVal PageSizetemp As Integer, ByVal PageIndextemp As Integer, ByVal OrderTypetemp As Short, ByVal strWheretemp As String)

'tblnametemp表名,strGetFieldstemp需要返回的列,fldNametemp排序的字段名,PageSizetemp頁(yè)尺寸,PageIndextemp頁(yè)碼,OrderTypetemp設(shè)置排序類型,strWheretemp查詢條件

'總數(shù)

cmdTM = New SqlCommand("select count(*) from " tblnametemp " where " strWheretemp, conPubs)

conPubs.Open()

countint = CInt(cmdTM.ExecuteScalar())

conPubs.Close()

'導(dǎo)航

navstr = navindex(PageIndextemp, PageSizetemp, countint, "newshyxh.aspx")

'分頁(yè)

cmdTM = New SqlCommand("Pagination", conPubs)

cmdTM.CommandType = CommandType.StoredProcedure

'add input

cmdTM.Parameters.Add("@tblName", SqlDbType.VarChar, 255).Value = tblnametemp

cmdTM.Parameters.Add("@strGetFields", SqlDbType.VarChar, 1000).Value = strGetFieldstemp

cmdTM.Parameters.Add("@fldName", SqlDbType.VarChar, 255).Value = fldNametemp

cmdTM.Parameters.Add("@PageIndex", SqlDbType.Int).Value = PageIndextemp

cmdTM.Parameters.Add("@PageSize", SqlDbType.Int).Value = PageSizetemp

cmdTM.Parameters.Add("@OrderType", SqlDbType.Bit).Value = OrderTypetemp

cmdTM.Parameters.Add("@strWhere", SqlDbType.VarChar, 1500).Value = strWheretemp

conPubs.Open()

newsright.DataSource = cmdTM.ExecuteReader()

newsright.DataBind()

conPubs.Close()

End Sub

當(dāng)前標(biāo)題:sqlserver怎么進(jìn)行分頁(yè),sqlserver2008分頁(yè)
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