Re: Numeric 508 datatype

From: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
To: Bruce Momjian <pgman(at)candle(dot)pha(dot)pa(dot)us>
Cc: Michael Fuhr <mike(at)fuhr(dot)org>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Alvaro Herrera <alvherre(at)commandprompt(dot)com>, Simon Riggs <simon(at)2ndquadrant(dot)com>, pgsql-patches(at)postgresql(dot)org
Subject: Re: Numeric 508 datatype
Date: 2005-12-02 22:38:17
Message-ID: 200512022238.jB2McHr03048@candle.pha.pa.us
Views: Raw Message | Whole Thread | Download mbox | Resend email
Thread:
Lists: pgsql-general pgsql-hackers pgsql-patches

Bruce Momjian wrote:
> > If you run the query that fails in a standalone backend, do you get
> > something like "(typeid = 1700, len = -1, typmod = -1, byval = f)"
> > at the end of the line, or is that part truncated too?
>
> I found the cause. I traced into printf then realized I was not in libc
> but port/snprintf.c, and I see 4096 defined for those buffers. I will
> work on a patch to make it dynamic. At the time I think there was
> thought that 4096 was as large as it ever needed to be, but obviously
> this was wrong. I think Win32 would see the same failure because it used
> port/snprintf.c too.

My Win32 8.1 platform is fine so Win32 must not use port/snprintf.c.

--
Bruce Momjian | http://candle.pha.pa.us
pgman(at)candle(dot)pha(dot)pa(dot)us | (610) 359-1001
+ If your life is a hard drive, | 13 Roberts Road
+ Christ can be your backup. | Newtown Square, Pennsylvania 19073

In response to

Browse pgsql-general by date

  From Date Subject
Next Message Tom Lane 2005-12-02 22:39:34 Re: Numeric 508 datatype
Previous Message Bruce Momjian 2005-12-02 22:29:59 Re: Numeric 508 datatype

Browse pgsql-hackers by date

  From Date Subject
Next Message Tom Lane 2005-12-02 22:39:34 Re: Numeric 508 datatype
Previous Message Simon Riggs 2005-12-02 22:34:57 Re: Reducing relation locking overhead

Browse pgsql-patches by date

  From Date Subject
Next Message Tom Lane 2005-12-02 22:39:34 Re: Numeric 508 datatype
Previous Message Bruce Momjian 2005-12-02 22:29:59 Re: Numeric 508 datatype