按时间分段汇总
CREATE TABLE #tb(列名1 varchar(12),时间 datetime)
INSERT INTO #tb
SELECT '03174190188','2009-11-01 07:17:39.217' UNION ALL
SELECT '015224486575','2009-11-01 08:01:17.153' UNION ALL
SELECT '013593006926','2009-11-12 08:04:46.560' UNION ALL
SELECT '013599584239','2009-11-22 08:53:27.763' UNION ALL
SELECT '013911693526','2009-11-23 08:53:51.683' UNION ALL
SELECT '013846472440','2009-11-23 08:54:57.233' UNION ALL
SELECT '013990353697','2009-11-24 08:55:25.077' UNION ALL
SELECT '013990353697','2009-11-25 08:56:01.327' UNION ALL
SELECT '013945594843','2009-11-26 08:57:02.233' UNION ALL
SELECT '013990353697','2009-11-27 08:57:29.700' UNION ALL
SELECT '013916597421','2009-11-28 08:59:49.390' UNION ALL
SELECT '03916995857','2009-11-29 09:11:05.607' UNION ALL
SELECT '015097712001','2009-11-30 09:13:50.293'
DECLARE @minDate datetime,@maxDate datetime;
SELECT @minDate = '2009-11-1',@maxDate = '2009-12-01';
DECLARE @sql varchar(8000);
SET @sql = '';
SELECT @sql=@sql+',SUM(CASE WHEN DATEDIFF(day,B.时间,'''
+CONVERT(varchar(10),DATEADD(day,number,@minDate),120)
+''')=0 THEN 1 ELSE 0 END) AS ['
+CONVERT(varchar(10),DATEADD(day,number,@minDate),120)+']'
FROM master.dbo.spt_values
WHERE type = 'P' AND DATEADD(day,number,@minDate)<=@maxDate;
print @sql
DECLARE @cmd nvarchar(4000);
SET @cmd = N'
SELECT ISNULL(A.时段,''合计'') AS 时段'+@sql+',
COUNT(列名1) AS 合计
FROM(
SELECT 时段=RIGHT(100+number,2)+'':00~''+RIGHT(100+number+1,2)+'':00'',
MinDate = RIGHT(100+number,2)+'':00:00'',
MaxDate = RIGHT(100+number+1,2)+'':00:00''
FROM master.dbo.spt_values
WHERE type = ''P'' AND number < 24
) AS A
LEFT JOIN (SELECT * FROM #tb
WHERE 时间 BETWEEN @minDate AND @maxDate) AS B
ON CONVERT(varchar(8),B.时间,108) >= A.MinDate
AND CONVERT(varchar(8),B.时间,108) < A.MaxDate
GROUP BY A.时段 WITH ROLLUP;'
EXEC sp_executesql @cmd,N'@minDate datetime,@maxDate datetime',@minDate,@maxDate;
print @cmd
DROP TABLE #tb;
/*
时段 2009-11-01 2009-11-02 2009-11-03 2009-11-04 2009-11-05 2009-11-06 2009-11-07 2009-11-08 2009-11-09 2009-11-10 2009-11-11 2009-11-12 2009-11-13 2009-11-14 2009-11-15 2009-11-16 2009-11-17 2009-11-18 2009-11-19 2009-11-20 2009-11-21 2009-11-22 2009-11-23 2009-11-24 2009-11-25 2009-11-26 2009-11-27 2009-11-28 2009-11-29 2009-11-30 2009-12-01 合计
--------------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- ----------- -----------
00:00~01:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
01:00~02:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
02:00~03:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
03:00~04:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
04:00~05:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
05:00~06:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
06:00~07:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
07:00~08:00 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
08:00~09:00 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2 1 1 1 1 1 0 0 0 10
09:00~10:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2
10:00~11:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
11:00~12:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
12:00~13:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
13:00~14:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
14:00~15:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
15:00~16:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
16:00~17:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
17:00~18:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
18:00~19:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
19:00~20:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
20:00~21:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
21:00~22:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
22:00~23:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
23:00~24:00 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
合计 2 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 2 1 1 1 1 1 1 1 0 13
警告: 聚合或其他 SET 操作消除了 Null 值。
(25 行受影响)
*/