| From: | Thom Brown <thom(at)linux(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | PGSQL Mailing List <pgsql-general(at)postgresql(dot)org> |
| Subject: | Re: Issues with generate_series using integer boundaries |
| Date: | 2011-02-01 00:41:25 |
| Message-ID: | AANLkTikjPmYux5dH_U=cae8cgQ4c7d-69S86GuGJ57k5@mail.gmail.com |
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| Lists: | pgsql-general pgsql-hackers |
On 1 February 2011 00:36, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Thom Brown <thom(at)linux(dot)com> writes:
>> Actually, those lower bound errors aren't related to generate_series,
>> but I'd still like to know why -2147483648::int4 is out of range.
>
> :: binds tighter than - (and everything else too). Write
> (-2147483648)::int4 instead.
D'oh. You explained this to me before. This time I'll endeavour to
remember it. At least that explains the problem I created for myself
with lower boundaries.
--
Thom Brown
Twitter: @darkixion
IRC (freenode): dark_ixion
Registered Linux user: #516935
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