Convert date in MS Excel to integer MySQL or Unix timestamp. Converting data into different data formats and platforms can be complicated if we do not know how to do it easily, and especially quickly.

I am using Grafana with a MySQL data source on Linux Mint. The timestamp column of one of the tables with data I want to visualize contains time stamps in UTC. I’d like that to be converted to the ...

days_passed_since_beginning_of_2007 = floor(floor(timestamp/3600)/24); days_passed_since_beggining_of_current_year = days_passed_since_beginning_of_2007 - get_days ...