Hi Experts,
I am a beginner need your help..
I have date and time in a column. I want date and time in 2 columns ( i did it) and I want to find time difference of previous row per day.. Like the output as below. kindly support.
Column 1
2021-02-07 00:29:43
2021-02-07 01:29:26
2021-02-07 02:29:25
2021-02-07 03:43:24
2021-02-07 04:39:49
2021-02-07 05:57:16
2021-02-08 01:29:26
2021-02-08 02:29:25
Output
| Date | Time | Difference |
| 2021-02-07 | 01:29:26 | 00:00:00 |
| 2021-02-07 | 02:29:25 | 00:59:59 |
| 2021-02-07 | 03:43:24 | 01:13:59 |
| 2021-02-07 | 04:39:49 | 00:56:25 |
| 2021-02-07 | 05:57:16 | 01:17:27 |
| 2021-02-08 | 01:29:26 | 00:00:00 |
| 2021-02-08 | 02:29:25 | 00:59:59 |