From: | Scott Ribe <scott_ribe(at)elevated-dev(dot)com> |
---|---|
To: | czezz <czezz(at)o2(dot)pl> |
Cc: | Albe Laurenz <laurenz(dot)albe(at)wien(dot)gv(dot)at>, pgsql-admin(at)postgresql(dot)org |
Subject: | Re: display to_timestamp in quotas or convert to char ? |
Date: | 2015-05-05 13:56:12 |
Message-ID: | FA3EDC66-B5A8-461F-8EAD-48124674C7BB@elevated-dev.com |
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Lists: | pgsql-admin |
On May 5, 2015, at 7:24 AM, czezz <czezz(at)o2(dot)pl> wrote:
>
> have already tried to convert timestamp to char like you suggested but that lead to another error.
>
> First, simply execution with NO conversion - to make sure it works like that:
> Server2=# select to_timestamp('2015-05-04 22:13:14.000', 'YYYY/MM/DD-HH24:MI:SS.FF3');
> to_timestamp
> ------------------------
> 2015-05-04 22:13:14+02
> (1 row)
>
> Secondly, to_char():
> Server2=# select to_char(to_timestamp('2015-05-04 22:13:14.000', 'YYYY/MM/DD-HH24:MI:SS.FF3'));
> ERROR: function to_char(timestamp with time zone) does not exist
> LINE 1: select to_char(to_timestamp('2015-05-04 22:13:14.000', 'YYYY...
> ^
> HINT: No function matches the given name and argument types. You might need to add explicit type casts.
>
> And this HINT seems to be odd.
WHY are you still trying to convert to_char??? Convert the varchar field to_timestamp and be done with it.
--
Scott Ribe
scott_ribe(at)elevated-dev(dot)com
http://www.elevated-dev.com/
https://www.linkedin.com/in/scottribe/
(303) 722-0567 voice
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