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Re: to_date function

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Hi,
on a Windows/PostgrSQL 8.4 three from your queries throw errors (sorry, but they are in german):

select to_date('01/04/2013 23:59:59','DD/MM/YYYY HH24:Mi:SS');
=> FEHLER:  ungültige Kombination von Datumskonventionen
HINT: Die Gregorianische und die ISO-Konvention für Wochendaten können nicht einer Formatvorlage gemischt werden.

select to_date('01/04/2013 23:59:59','DD/MM/YYYY HH24:mi:SS');
=> 2013-04-01

select to_date('01/04/2013 23:59:59','DD/MM/YYYY HH24:mI:SS');
=> same error as above

select to_date('01/04/2013 23:59:59','DD/MM/YYYY hH24:MI:SS');
=> FEHLER:  ungültiger Wert »:5« für »MI«
DETAIL:  Der Wert muss eine ganze Zahl sein.

Regards
Ludwig

Am 07.07.2010 23:07, schrieb Carlos Henrique Reimer:
Hi
I've a Linux box running postgresql 8.2.17 and facing some strange results from the to_date function. As you can see in the following tests the problem occurs when the template used includes upper and lower case characters for the minute (Mi or mI).
Am I using the incorrect syntax or is it a bug?
Thank you in advance!
template1=# select to_date('01/04/2013 23:59:59','DD/MM/YYYY HH24:Mi:SS') ;
  to_date
------------
 2009-04-01
(1 row)
template1=# select to_date('01/04/2013 23:59:59','DD/MM/YYYY HH24:mi:SS')
;
  to_date
------------
 2013-04-01
(1 row)
template1=# select to_date('01/04/2013 23:59:59','DD/MM/YYYY HH24:mI:SS')
;
  to_date
------------
 2009-04-01
(1 row)
template1=# select to_date('01/04/2013 23:59:59','DD/MM/YYYY hH24:MI:SS') ;
  to_date
------------
 2013-04-01
(1 row)

--
Reimer



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