title: How to get the minutes from a timespan in KQL
body: <p>I wanted to extract the time in minutes for a Kusto query I was working on. I have a cloumn where timespan is represented in the following format (HH:MM:SS.MilliSeconds) 01:18:54.0637555. I wanted to extract the number of minutes from this in this case 78 minutes. How can I do that ?</p>