The table seems
group_id | time | data | others... 1 2020-11-30 12:00:00 13 1 2020-11-30 13:00:00 15 2 2020-11-30 12:30:00 254 3 2021-02-21 18:00:00 25565 ...
I wanted to get the "data" of "latest time"(which can be different for each group) for each group specified,
so I wrote down like
SELECT group_id, max(time), data where group_id between (...) (and others = ...) group by group_id
but It's data was not the value of that time (actually seems like the latest record)
How can I get the data of maximum time for each group?
https://stackoverflow.com/questions/67327639/mysql-getting-data-of-max-other-column-for-each-groups April 30, 2021 at 10:58AM
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