SQL Server存储过程同时返回分页结果集和总数

CREATE proc [dbo].[usp_manyidu]
(
	@seatno nvarchar(30),
	@pageIndex int,
	@pageSize int,
	@rsCount int out
)
as
begin
	declare @sql nvarchar(max)       --拼接内核SQL
	declare @where nvarchar(max)=‘ where 1=1‘ --查询条件拼接字符串
	declare @cols nvarchar(max)     --查询字段、计算字段
	declare @sort nvarchar(50)      --排序
	
	set @sql=‘ from dbo.log where seatno is not null and seatno<>‘‘‘‘ group by seatno ‘
	set @cols=‘seatno,SUM(case when manyidu=0 then 1 else 0 end) as manyi,
			          SUM(case when manyidu=1 then 1 else 0 end) as yiban,
				      SUM(case when manyidu=2 then 1 else 0 end) as bumanyi,
					  SUM(case when manyidu IS null or manyidu=‘‘‘‘ then 1 else 0 end) as weipingjia‘
	
	set @sort=‘order by seatno‘
	
	if(@seatno <>‘‘)
		set @where+=‘ and seatno=‘+@seatno
		
	
	declare @strSQL nvarchar(max)
	
	set @strSQL=N‘select * from (select ROW_NUMBER() over(‘+@sort+‘) as tmpid,* from( select * from (select ‘+@cols+@sql+‘) as tmpTable1‘+@where+‘) as tmpTable2) as tmpTable3‘
				+‘ where tmpid between ‘+STR((@pageIndex-1)*@pageSize+1)+‘ and ‘+STR(@pageIndex*@pageSize)
	print @strSQL
	exec(@strSQL)	
	
	set @strSQL=‘select @total=count(*) from (select ‘+@cols+@sql+‘) as tmpTable‘+@where
	
	print @strSQL
	exec sp_executesql @strSQL,N‘@total int out‘,@total=@rsCount out
	
		
end
GO