| From: | Marti Raudsepp <marti(at)juffo(dot)org> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: [PATCH] Don't truncate integer part in to_char for 'FM99.' |
| Date: | 2011-09-07 20:30:33 |
| Message-ID: | CABRT9RD4gp6RkbDjy8wLq1o6p0fsmUpmn2DGOsKvNhGptyGssw@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Wed, Sep 7, 2011 at 21:37, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Hmm. I agree that this is a bug, but the proposed fix seems like a bit
> of a kluge. Wouldn't it be better to make get_last_relevant_decnum
> honor its contract, that is not delete any relevant digits?
You're right, it was a kludge.
Here's an improved version. I need to take a NUMProc* argument to do
that right, because that's how it knows how many '0's to keep from the
format.
What do you think?
Regards,
Marti
| Attachment | Content-Type | Size |
|---|---|---|
| 0001-Don-t-truncate-integer-part-in-to_char-for-FM99.patch | text/x-patch | 3.7 KB |
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