Mehnaz Khan
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How to find the sum of duration if the consecutive row elements are the same?
I have a table of datetime Activated and Location e.g. '2019-12-08 10:32:26' 'Room 1 ' '2019-12-08 10:33:32' 'Room 2' '2019...
3 years 前 | 1 个回答 | 0