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>> write a pl/pgsql function that outputs the format, based on receiving
>> the interval in seconds.
>
> I don't want to do something so complicated. There is already a to_char()
> method, I just want to know what I should pass into it.
What sort of output are you exactly looking for? Intervals by nature output
a mixed format, so I don't think there is anything simple you can do with
to_char to get what you want. Can you give some examples of your desired
output for different intervals?
Here is one consistent conversion that will show you the number of seconds
without anything else:
select round(extract(epoch from finish) - extract(epoch from start)) from timetable;
- --
Greg Sabino Mullane greg@turnstep.com
PGP Key: 0x14964AC8 200305141036
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