Re: pg_next_dst_boundary optimization

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От Tom Lane
Тема Re: pg_next_dst_boundary optimization
Дата
Msg-id 20473.1190214231@sss.pgh.pa.us
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Ответ на Re: pg_next_dst_boundary optimization  (Heikki Linnakangas <heikki@enterprisedb.com>)
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Heikki Linnakangas <heikki@enterprisedb.com> writes:
> Has anyone looked what other changes there's been to the code in tz
> library?

Yeah, we need to re-sync that code --- one big item we are missing is
support for 64-bit timezone data (hence, tz info beyond 2038).  I don't
really want to touch it for 8.3 though.  There's been enough code drift
on our side (mostly from well-meaning activities like pg_indent and
ANSI-fying function headers) that a merge is going to be a bit painful,
and risk introducing some bugs.  We should hold that for a fresh
devel cycle rather than try to cram it in at the last minute.

> Which version of tz is our code based on?

Whatever was current when we imported the code (4/2004 looks like).

            regards, tom lane

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