Re: [HACKERS] Interval aggregate regression failure

Bruce Momjian <bruce@momjian.us>

From: Bruce Momjian <bruce@momjian.us>
To: Michael Glaesemann <grzm@seespotcode.net>
Cc: Tom Lane <tgl@sss.pgh.pa.us>, Michael Paesold <mpaesold@gmx.at>, PostgreSQL-patches <pgsql-patches@postgresql.org>
Date: 2006-08-30T17:09:04Z
Lists: pgsql-hackers
Michael Glaesemann wrote:
> 
> On Aug 30, 2006, at 12:50 , Bruce Momjian wrote:
> 
> > Yea, I see that -122:23:60.00.
> 
> After applying your patch, I believe that on my machine it's the  
> contribution from the day component that is producing the 23:60.00.  
> For example,
> 
> select interval '-12 days' * 0.3;
>         ?column?
> ----------------------
> -3 days -14:23:60.00
> (1 row)
> 
> I think some kind of rounding needs to be done to the day  
> contribution as well. I'm continuing to work on it, but wanted to get  
> this out there.

Please test with my new patch and let me know how it looks.  Thanks.

-- 
  Bruce Momjian   bruce@momjian.us
  EnterpriseDB    http://www.enterprisedb.com

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