Tom Lane writes:
> It is kinda bogus, given the underlying semantics of intervals
> (integer months plus float seconds).
> This is pretty grotty, and AFAIK not documented anywhere --- I found it
> out by looking at the C code for these operators. But I'm not sure
> how to do better.
One day we will have to accept the fact that months and seconds must not
be mixed, period. You can have year/month intervals or
day/hour/minute/second intervals, not a combination. An interval of '5
years 3 minutes' has no meaning with the natural calendar rules.
--
Peter Eisentraut peter_e@gmx.net http://funkturm.homeip.net/~peter