我有一张如下表。
Date | Time | connect |
2013-08-23 00:00:00.000 | 05.26.13 | 1 |
2013-08-23 00:00:00.000 | 05.32.11 | 1 |
2013-08-23 00:00:00.000 | 05.26.13 | 1 |
2013-08-23 00:00:00.000 | 06.02.52 | 1 |
2013-08-23 00:00:00.000 | 06.41.09 | 1 |
2013-08-23 00:00:00.000 | 06.43.12 | 1 |
2013-08-23 00:00:00.000 | 06.52.09 | 1 |
2013-08-23 00:00:00.000 | 06.57.39 | 1 |
2013-10-21 00:00:00.000 | 03.58.35 | 1 |
2013-10-21 00:00:00.000 | 04.02.18 | 1 |
2013-10-21 00:00:00.000 | 04.12.02 | 1 |
2013-10-21 00:00:00.000 | 04.41.36 | 1 |
2013-10-21 00:00:00.000 | 11.12.27 | 1 |
2013-10-22 00:00:00.000 | 11.58.35 | 1 |
我想获得按日期分组的每小时连接数。计数在 1:00 到 1:59、2:00 到 2:59 之间,以此类推。以下是我需要的输出模型。
Date | Count(between 4.00.00 to 4.59.59) | Count(between 5.00.00 to 5.59.59) | Count(between 6.00.00 to 6.59.59) |Count(between 11.00.00 to 11.59.59) |
2013-08-23 00:00:00.000 | 0 | 3 | 5 | 0 |
2013-10-21 00:00:00.000 | 3 | 1 | 0 | 1 |
2013-10-22 00:00:00.000 | 0 | 0 | 0 | 1 |