话不多说，请看代码：
rush:sql;">
sqlServer Procedure Pagination_basic：
ALTER PROCEDURE [qiancheng].[Pagination_basic] (
@Table_name VARCHAR (255),--name of table
@Rows_target VARCHAR (1000) = '*',--search rows
@Rows_condition VARCHAR (1000) = '',--the condition to find target (no where)
@Rows_order VARCHAR (255) = '',--the rows to rank
@Order_type INT = 0,-- *Q*C* 0 normal 1 down
@PageSizes INT = 10,--the size of each page
@PageIndex INT = 1,--current page
@ShowPages INT,--whether show the pages *Q*C* 1-yes 0-no
@ShowRecords INT,--whether show the record *Q*C* 1-yes 0-no
@Records_total INT OUTPUT,--returned total records
@Pages_total INT OUTPUT --returned total pages
) AS
DECLARE @Mainsql_QC nvarchar (2000) --Main sql sentence
DECLARE @Var_QC VARCHAR (100) --Temporary variate
DECLARE @Order_QC VARCHAR (400) --the sort to rank
SET @Records_total = 0
SET @Pages_total = 0
IF @ShowRecords = 1
OR @ShowPages = 1
BEGIN
IF @Rows_condition != ''
SET @Mainsql_QC = 'select @Records_total = count(1) from [' + @Table_name + '] where ' +@Rows_condition
ELSE
SET @Mainsql_QC = 'select @Records_total = count(1) from [' + @Table_name + ']' EXEC sp_executesql @Mainsql_QC,N'@Records_total int out',@Records_total OUTPUT
END
IF @ShowPages = 1
BEGIN
IF @Records_total <= @PageSizes
SET @Pages_total = 1
ELSE
BEGIN
SET @Pages_total = @Records_total /@PageSizes
IF (@Records_total %@PageSizes) > 0
SET @Pages_total = @Pages_total + 1
END
END
IF @Order_type = 1
BEGIN
SET @Var_QC = '<(select min'
SET @Order_QC = ' order by [' + @Rows_order + '] desc'
END
ELSE
BEGIN
SET @Var_QC = '>(select max'
SET @Order_QC = ' order by [' + @Rows_order + '] asc'
END
IF @PageIndex = 1
BEGIN
IF @Rows_condition != ''
SET @Mainsql_QC = 'select top ' + str(@PageSizes) + ' ' +@Rows_target + ' from [' + @Table_name + '] where ' + @Rows_condition + ' ' + @Order_QC
ELSE
SET @Mainsql_QC = 'select top ' + str(@PageSizes) + ' ' +@Rows_target + ' from [' + @Table_name + '] ' + @Order_QC
END
ELSE
BEGIN
IF @Rows_condition != ''
SET @Mainsql_QC = 'select top ' + str(@PageSizes) + ' ' +@Rows_target + ' from [' + @Table_name + '] where [' + @Rows_order + ']' + @Var_QC + '([' + @Rows_order + ']) from (select top ' + str((@PageIndex - 1) *@PageSizes) + ' [' + @Rows_order + '] from [' + @Table_name + '] where ' + @Rows_condition + ' ' + @Order_QC + ') as Tmep_QC) and ' + @Rows_condition + ' ' + @Order_QC
ELSE
SET @Mainsql_QC = 'select top ' + str(@PageSizes) + ' ' +@Rows_target + ' from [' + @Table_name + '] where [' + @Rows_order + ']' + @Var_QC + '([' + @Rows_order + ']) from (select top ' + str((@PageIndex - 1) *@PageSizes) + ' [' + @Rows_order + '] from [' + @Table_name + ']' + @Order_QC + ') as Tmep_QC)' + @Order_QC
END EXEC (@Mainsql_QC)
调用：execute pagination_basic 'UserDetail','*','','id','1','5',''
主要是末尾的语句，拆分下来便是这样：
select top 每页数 列名 from [表名] where [排序字段名] < --1 倒序输出若列 小于之前页数的最小值
(select min ( [排序字段名] )from --2 获得一个指定列名中的最小值并输出
(select top (当前页-1)*每页数 [排序字段名] from [表名] where [条件] [排序类型]) --3 选择之前页数总数据倒序输出
as Tmep_QC)--4 建立一个名为Tmep_QC的临时表--2 获得一个指定列名中的最小值并输出
and [条件] [排序类型]--1 倒序输出若列 小于之前页数的最小值
