| From: | Tomas Vondra <tomas(dot)vondra(at)2ndquadrant(dot)com> |
|---|---|
| To: | Fabien COELHO <coelho(at)cri(dot)ensmp(dot)fr> |
| Cc: | PostgreSQL Developers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: PATCH: numeric timestamp in log_line_prefix |
| Date: | 2015-03-22 19:50:47 |
| Message-ID: | 550F1D17.3060505@2ndquadrant.com |
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| Lists: | pgsql-hackers |
On 22.3.2015 19:45, Fabien COELHO wrote:
>
>>> I'm not sure that the "." in "%.03d" is useful. ISTM that it is used for
>>> floatting point formatting, but is not needed with integers.
>>
>> It is needed for integers, because you need to make sure 1 millisecond
>> is formatted as .001 and not .1.
>
> ISTM that the "03" does that on its own:
>
> sh> printf "%03d\n" 0 1 2
> 000
> 001
> 002
Oh, right - one dot too many. Thanks, will fix that.
--
Tomas Vondra http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
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