多表通用的SQL存儲過程分頁

案例一：

USE [Community] GO/****** Object: StoredProcedure [dbo].[Common_PageList] Script Date: 2016/3/8 13:44:58 ******/ SET ANSI_NULLS ON GOSET QUOTED_IDENTIFIER ON GOCREATE PROCEDURE [dbo].[Common_PageList] ( @tab nvarchar(200),---表名 @strFld nvarchar(max), --字段字符串 @strWhere nvarchar(max), --where條件 @PageIndex int, --頁碼 @PageSize int, --每頁容納的記錄數 @Sort nvarchar(255), --排序字段及規則,不用加order by @Total int output --總數 ) AS declare @strSql nvarchar(max) set nocount on;set @strSql=' SELECT * FROM (SELECT ROW_NUMBER() OVER(ORDER BY ' + @Sort + ') AS rownum, ' + @strFld + ' FROM ' + @tab + ' where 1=1 ' + @strWhere + ') AS DwhereWHERE rownum BETWEEN ' + CAST(((@PageIndex-1)*@PageSize + 1) as nvarchar(20)) + ' and ' + cast((@PageIndex*@PageSize) as nvarchar(20))exec (@strSql)--print @strSqlset @strSql='SELECT @Total = COUNT(0) FROM ' + @tab + ' WHERE 1=1 ' + @strWhere --print @strSqlEXECUTE sp_executesql @strSql,N'@Total INT OUTPUT',@Total OUTPUTset nocount off;GO

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分頁功能可以簡化整合成統一的 SQL語句分頁殼子 功能：

USE [Community] GO/****** Object: StoredProcedure [dbo].[GetMySocialList] Script Date: 2016/3/17 15:20:18 ******/ SET ANSI_NULLS ON GOSET QUOTED_IDENTIFIER ON GO-- ============================================= -- Author: 熊學浩 -- Create date: 2016-03-17 -- Description: “我的圈子"列表 -- ============================================= CREATE PROCEDURE [dbo].[GetMySocialList] -- Add the parameters for the stored procedure here@MemberID int, --用戶ID@PageIndex int, --頁碼@PageSize int, --每頁容納的記錄數@Total int output --總數 AS declare @strSql nvarchar(max); BEGIN-- SET NOCOUNT ON added to prevent extra result sets from-- interfering with SELECT statements.SET NOCOUNT ON;--主查詢set @strSql='SELECT S.CMSocialID,S.SocialName,S.SocialDescription,S.SocialLogo,S.SocialAuthority,S.Integral,S.SocialState,S.IsAvailable,SC.CheckState,SC.Notes,SM.CMSocialMemberID,SM.MemberID,SM.MemberName,SM.MemberIntegral,SM.EnterTime,SM.MemberState,SM.MemberRank,SM.IsRecommendFROM (SELECT * FROM CMSocialMember WHERE MemberID='+ CAST(@MemberID as nvarchar(20))+' AND IsDelete<>1 AND IsAvailable=1) AS SM INNER JOIN CMSocial AS S ON S.CMSocialID=SM.CMSocialID LEFT JOIN (SELECT *FROM ( SELECT ROW_NUMBER() OVER (PARTITION BY CMSocialID ORDER BY CreateTime DESC) AS group_index ,*FROM CMSocialCheck WHERE IsDelete<>1) AS SCsub WHERE SCsub.group_index=1 ) AS SC ON SC.CMSocialID=SM.CMSocialID '; --WHERE S.IsAvailable = 1print(@strSql);--拼接分頁殼子set @strSql='SELECT A.*FROM (SELECT ROW_NUMBER() OVER (ORDER BY ASub.CMSocialID DESC) AS RowNumber,* FROM ('+ @strSql +' ) AS ASub) AS AWHERE RowNumber BETWEEN ' + CAST(((@PageIndex-1)*@PageSize + 1) as nvarchar(20)) + ' AND ' + CAST((@PageIndex*@PageSize) as nvarchar(20));print(@strSql);exec (@strSql);--獲取總記錄數set @strSql='SELECT @Total = COUNT(1) FROM((SELECT CMSocialID FROM CMSocialMember WHERE MemberID=1 AND IsDelete<>1 AND IsAvailable=1) AS SM INNER JOIN CMSocial AS S ON S.CMSocialID=SM.CMSocialID )';print(@strSql);EXECUTE sp_executesql @strSql,N'@Total INT OUTPUT',@Total OUTPUT;SET NOCOUNT OFF; ENDGO

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也可以結合存儲過程和實物：

USE [TestDB] GO/****** Object: StoredProcedure [dbo].[GetPageDataList] Script Date: 11/16/2017 14:13:46 ******/ SET ANSI_NULLS ON GOSET QUOTED_IDENTIFIER ON GO-- ============================================= -- Author: <Author,,熊學浩> -- Create date: <Create Date,,2017/11/16> -- Description: <Description,,Sql存儲過程分頁> -- ============================================= CREATE PROC [dbo].[GetPageDataList] (@TableName varchar(5000), --表名@Fields varchar(5000) = '*', --字段名(全部字段為*)@OrderField varchar(5000), --排序字段(必須!支持多字段)@OrderType varchar(5000), --排序類型@sqlWhere varchar(5000) = Null, --條件語句(不用加where)@pageSize int, --每頁多少條記錄@pageIndex int = 1 , --指定當前為第幾頁@TotalPage int output, --返回總頁數 @totalRecord int output --計算總記錄數 --返回總記錄數 ) AS begin Begin Tran --開始事務 Declare @sql nvarchar(500); if (@SqlWhere='' or @sqlWhere=NULL)set @sql = 'select @totalRecord = count(*) from ' + @TableNameelseset @sql = 'select @totalRecord = count(*) from ' + @TableName + ' where ' + @sqlWhere EXEC sp_executesql @sql,N'@totalRecord int OUTPUT',@totalRecord OUTPUT--計算總記錄數 --計算總頁數select @TotalPage=CEILING((@totalRecord+0.0)/@PageSize) if (@SqlWhere='' or @sqlWhere=NULL)set @sql = 'Select * FROM (select ROW_NUMBER() Over(order by ' + @OrderField +' ' + @Ordertype+' ) as rowId,' + @Fields + ' from ' + @TableName elseset @sql = 'Select * FROM (select ROW_NUMBER() Over(order by ' + @OrderField +' ' + @Ordertype+' ) as rowId,' + @Fields + ' from ' + @TableName + ' where ' + @SqlWhere --處理頁數超出范圍情況if @PageIndex<=0 Set @pageIndex = 1if @pageIndex>@TotalPageSet @pageIndex = @TotalPage --處理開始點和結束點Declare @StartRecord intDeclare @EndRecord intset @StartRecord = (@pageIndex-1)*@PageSize + 1set @EndRecord = @StartRecord + @pageSize - 1 --繼續合成sql語句set @Sql = @Sql + ') as ' + @TableName + ' where rowid between ' + Convert(varchar(50),@StartRecord) + ' and ' + Convert(varchar(50),@EndRecord) --print @Sql Exec(@Sql)---------------------------------------------------If @@Error <> 0BeginRollBack TranReturn -1EndElseBeginCommit TranReturn @totalRecord ---返回記錄總數End endGO

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案例二：

USE [Community] GO/****** Object: StoredProcedure [dbo].[Common_PageListS] Script Date: 2016/3/8 13:46:25 ******/ SET ANSI_NULLS ON GOSET QUOTED_IDENTIFIER ON GOCREATE PROCEDURE [dbo].[Common_PageListS] ( @Tables nvarchar(1000), --表名/視圖名 @PrimaryKey nvarchar(100), --主鍵 @Sort nvarchar(200) = NULL, --排序字段(不帶order by) @pageindex int = 1, --當前頁碼 @PageSize int = 10, --每頁記錄數 @Fields nvarchar(1000) = N'*', --輸出字段 @Filter nvarchar(1000) = NULL, --where過濾條件(不帶where) @Group nvarchar(1000) = NULL, --Group語句(不帶Group By) @TotalCount int OUTPUT --總記錄數 ) AS DECLARE @SortTable nvarchar(100) DECLARE @SortName nvarchar(100) DECLARE @strSortColumn nvarchar(200) DECLARE @operator char(2) DECLARE @type nvarchar(100) DECLARE @prec int --設定排序語句 IF @Sort IS NULL OR @Sort = '' SET @Sort = @PrimaryKey IF CHARINDEX('DESC',@Sort)>0 BEGIN SET @strSortColumn = REPLACE(@Sort, 'DESC', '') SET @operator = '<=' END ELSE BEGIN SET @strSortColumn = REPLACE(@Sort, 'ASC', '') SET @operator = '>=' END IF CHARINDEX('.', @strSortColumn) > 0 BEGIN SET @SortTable = SUBSTRING(@strSortColumn, 0, CHARINDEX('.',@strSortColumn))SET @SortName = SUBSTRING(@strSortColumn, CHARINDEX('.',@strSortColumn) + 1, LEN(@strSortColumn)) END ELSE BEGIN SET @SortTable = @Tables SET @SortName = @strSortColumn END --設置排序字段類型和精度 SELECT @type=t.name, @prec=c.prec FROM sysobjects o JOIN syscolumns c on o.id=c.id JOIN systypes t on c.xusertype=t.xusertype WHERE o.name = @SortTable AND c.name = @SortNameIF CHARINDEX('char', @type) > 0 SET @type = @type + '(' + CAST(@prec AS varchar) + ')'DECLARE @strPageSize nvarchar(50) DECLARE @strStartRow nvarchar(50) DECLARE @strFilter nvarchar(1000) DECLARE @strSimpleFilter nvarchar(1000) DECLARE @strGroup nvarchar(1000) IF @pageindex <1 SET @pageindex = 1 SET @strPageSize = CAST(@PageSize AS nvarchar(50)) --設置開始分頁記錄數 SET @strStartRow = CAST(((@pageindex - 1)*@PageSize + 1) AS nvarchar(50)) --篩選以及分組語句 IF @Filter IS NOT NULL AND @Filter != '' BEGIN SET @strFilter = ' WHERE ' + @Filter + ' ' SET @strSimpleFilter = ' AND ' + @Filter + ' ' END ELSE BEGIN SET @strSimpleFilter = '' SET @strFilter = '' END IF @Group IS NOT NULL AND @Group != '' SET @strGroup = ' GROUP BY ' --計算總記錄數 DECLARE @TotalCountSql nvarchar(1000) SET @TotalCountSql=N'SELECT @TotalCount=COUNT(*)' +N' FROM ' + @Tables+N' WITH(NOLOCK) ' + @strFilter EXEC sp_executesql @TotalCountSql,N'@TotalCount int OUTPUT',@TotalCount OUTPUT --執行查詢語句 EXEC( ' DECLARE @SortColumn ' + @type + ' SET ROWCOUNT ' + @strStartRow + ' SELECT @SortColumn=' + @strSortColumn + ' FROM ' + @Tables+N' WITH(NOLOCK) ' + @strFilter + ' ' + @strGroup + ' ORDER BY ' + @Sort + ' SET ROWCOUNT ' + @strPageSize + ' SELECT ' + @Fields + ' FROM ' + @Tables+N' WITH(NOLOCK) ' + ' WHERE ' + @strSortColumn + @operator + ' @SortColumn ' + @strSimpleFilter + ' ' + @strGroup + ' ORDER BY ' + @Sort + ' ' )GO

?案例三：

SQL Server 2012以上版本支持以下存儲過程排序：

1 USE [Community] 2 GO 3 4 /****** Object: StoredProcedure [dbo].[SP_CMSocial_QueryCMSocialShow] Script Date: 2016/10/26 15:21:28 ******/ 5 IF EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[SP_CMSocial_QueryCMSocialShow]') AND type in (N'P', N'PC')) 6 DROP PROCEDURE [dbo].[SP_CMSocial_QueryCMSocialShow] 7 GO 8 9 /****** Object: StoredProcedure [dbo].[SP_CMSocial_QueryCMSocialShow] Script Date: 2016/10/26 15:21:28 ******/ 10 SET ANSI_NULLS ON 11 GO 12 13 SET QUOTED_IDENTIFIER ON 14 GO 15 16 IF NOT EXISTS (SELECT * FROM sys.objects WHERE object_id = OBJECT_ID(N'[dbo].[SP_CMSocial_QueryCMSocialShow]') AND type in (N'P', N'PC')) 17 BEGIN 18 EXEC dbo.sp_executesql @statement = N'CREATE PROCEDURE [dbo].[SP_CMSocial_QueryCMSocialShow] AS' 19 END 20 GO 21 22 23 24 25 26 27 -- ============================================= 28 -- Author: 熊學浩 29 -- Create date: 2016-10-26 30 -- Description: 圈子廣場 31 -- ============================================= 32 ALTER PROCEDURE [dbo].[SP_CMSocial_QueryCMSocialShow] 33 @CMSocialCategoryID bigint=NULL, 34 @IndustryID bigint=NULL, 35 @ProvinceID bigint=NULL, 36 @SearchWords nvarchar(200)=NULL, 37 38 @SortMode varchar(20)='CreateTime,MemberNumber', /* @SortMode='CreateTime,MemberNumber' / 'CreateTime' / 'MemberNumber' */ 39 @StartingRowNumber bigint=0, 40 @FetchRows int=12, 41 @NeedTotal bit=0 --是否需要獲取總數 42 AS 43 BEGIN 44 if(@CMSocialCategoryID='' or @CMSocialCategoryID<1) set @CMSocialCategoryID=null; 45 if(@IndustryID='' or @IndustryID<1) set @IndustryID=null; 46 if(@ProvinceID='' or @ProvinceID<1) set @ProvinceID=null; 47 if(@SearchWords is not null and @SearchWords!='' and LEN(@SearchWords)>0) set @SearchWords = '%'+@SearchWords+'%'; 48 else set @SearchWords=null; 49 50 declare @Total bigint=0; 51 52 -- SET NOCOUNT ON added to prevent extra result sets from 53 -- interfering with SELECT statements. 54 SET NOCOUNT ON; 55 56 select * from( 57 SELECT 58 S.CMSocialID AS 'ID', 59 S.CMSocialID, 60 S.SocialName, 61 S.SocialDescription, 62 S.SocialLogo, 63 S.SocialAuthority, 64 S.Integral, 65 S.SocialState, 66 S.IsAvailable, 67 S.ModifyTime, 68 S.CreateTime, 69 COUNT(DISTINCT SM.CMSocialMemberID) AS 'MemberNumber' 70 FROM CMSocial AS S 71 LEFT JOIN (SELECT * FROM CMSocialMember WHERE CMSocialMember.IsDelete<>1 AND CMSocialMember.IsAvailable=1) AS SM ON S.CMSocialID = SM.CMSocialID 72 WHERE S.IsAvailable=1 AND S.SocialState=0 73 AND (S.CMSocialID IN(SELECT DISTINCT CMSocialID FROM CMSocialCategoryRelation WHERE CMSocialCategoryID IN(@CMSocialCategoryID)) OR @CMSocialCategoryID IS NULL) 74 AND (S.CMSocialID IN(SELECT DISTINCT CMSocialID FROM CMIndustryRelation WHERE IndustryID IN(@IndustryID)) OR @IndustryID IS NULL) 75 AND (S.CMSocialID IN(SELECT DISTINCT CMSocialID FROM CMAreaRelation WHERE ProvinceID IN(@ProvinceID)) OR @ProvinceID IS NULL) 76 AND ((S.SocialName LIKE @SearchWords OR S.SocialDescription LIKE @SearchWords) OR @SearchWords IS NULL) 77 GROUP BY 78 S.CMSocialID, 79 S.SocialName, 80 S.SocialDescription, 81 S.SocialLogo, 82 S.SocialAuthority, 83 S.Integral, 84 S.SocialState, 85 S.IsAvailable, 86 S.ModifyTime, 87 S.CreateTime 88 ) as T 89 --ORDER BY T.CreateTime DESC,T.MemberNumber DESC 90 --ORDER BY MemberNumber DESC 91 ORDER BY /* @SortMode='CreateTime,MemberNumber' / 'CreateTime' / 'MemberNumber' 多字段，多優先級排序 */ 92 CASE WHEN (CHARINDEX('CreateTime',@SortMode)=1) THEN (T.CreateTime) END DESC, 93 CASE WHEN (CHARINDEX('MemberNumber',@SortMode)=1) THEN T.MemberNumber END DESC, 94 CASE WHEN (CHARINDEX('CreateTime',@SortMode)>1) THEN (T.CreateTime) END DESC, 95 CASE WHEN (CHARINDEX('MemberNumber',@SortMode)>1) THEN T.MemberNumber END DESC 96 97 OFFSET @StartingRowNumber ROWS 98 FETCH NEXT @FetchRows ROWS ONLY; 99 100 if(@NeedTotal=1) 101 begin 102 SELECT @Total=COUNT(*) 103 FROM CMSocial AS S 104 WHERE S.IsAvailable=1 AND S.SocialState=0 105 AND (S.CMSocialID IN(SELECT DISTINCT CMSocialID FROM CMSocialCategoryRelation WHERE CMSocialCategoryID IN(@CMSocialCategoryID)) OR @CMSocialCategoryID IS NULL) 106 AND (S.CMSocialID IN(SELECT DISTINCT CMSocialID FROM CMIndustryRelation WHERE IndustryID IN(@IndustryID)) OR @IndustryID IS NULL) 107 AND (S.CMSocialID IN(SELECT DISTINCT CMSocialID FROM CMAreaRelation WHERE ProvinceID IN(@ProvinceID)) OR @ProvinceID IS NULL) 108 AND ((S.SocialName LIKE @SearchWords OR S.SocialDescription LIKE @SearchWords) OR @SearchWords IS NULL) 109 end 110 else 111 begin 112 set @Total=0; 113 end 114 115 return @Total; 116 117 SET NOCOUNT OFF; 118 END 119 120 121 122 123 124 125 GO

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高效的SQLSERVER分頁查詢的幾種示例分析

http://www.cnblogs.com/xiongzaiqiren/p/sql-paging.html

轉載于:https://www.cnblogs.com/xiongzaiqiren/p/5226815.html

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