存储过程统计年月日的访问人数

存储过程统计年月日的访问人数

为了统计每天、每月的体侧人数，利用sql函数写成了存储过程，如下：

SET ANSI_NULLS ONGOSET QUOTED_IDENTIFIER ONGO--EXEC [dbo].[usp_GetStatisticsValue]ALTER PROC [dbo].[usp_GetStatisticsValue]ASBEGIN--定义一张临时变量表DECLARE @tbl TABLE(year int,month int,day int)DECLARE @total intDECLARE @year intDECLARE @month intDECLARE @day int--tbl_physical_fitness 体侧项目表 获得总的体健数SELECT @total = COUNT(1) FROM [dbo].[tbl_physical_fitness]INSERT INTO @tblSELECT DATEPART(YEAR,exam_date),DATEPART(MONTH,exam_date),DATEPART(DAY,exam_date) FROM tbl_exam WHERE DATEPART(YEAR,exam_date) = '2015' -- DATEPART(YEAR,GETDATE())SELECT @year = @@ROWCOUNTSELECT @month = COUNT(1) FROM @tbl WHERE month = DATEPART(MONTH,GETDATE())SELECT @day = COUNT(1) FROM @tbl WHERE day = DATEPART(DAY,DATEADD(DAY,-1,GETDATE())) AND month = DATEPART(MONTH,GETDATE())SELECT @day AS pre_day,@month month,@year AS year,@total AS totalEND

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