欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  数据库

创意程序的开创者

程序员文章站 2022-06-08 16:41:06
...

View Post 存储过程分页 USE [BeyondDB]GO/****** Object: StoredProcedure [dbo].[Y_Paging] Script Date: 02/22/2013 14:53:26 ******/SET ANSI_NULLS ONGOSET QUOTED_IDENTIFIER ONGOALTER proc [dbo].[Y_Paging](@TableName VARCHAR(max)=null,--表名@Fi

View Post

存储过程分页

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,香港服务器,香港虚拟主机,如id asc,userid desc,香港空间,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

  

posted on