Re: [GENERAL] ISO week dates

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Bruce Momjian <bruce(at)momjian(dot)us>
Cc: Peter Eisentraut <peter_e(at)gmx(dot)net>, Brendan Jurd <direvus(at)gmail(dot)com>, Guillaume Lelarge <guillaume(at)lelarge(dot)info>, pgsql-patches(at)postgresql(dot)org
Subject: Re: [GENERAL] ISO week dates
Date: 2007-02-14 17:47:49
Message-ID: 26525.1171475269@sss.pgh.pa.us
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Bruce Momjian <bruce(at)momjian(dot)us> writes:
> Peter Eisentraut wrote:
>> I don't think Oracle even has that. But personally I'd like to see
>> errors for invalid pattern combinations.

> What do we do with other invalid pattern combinations in to_char() now?

Mostly, we return bogus results :-(. The formatting.c code in general
doesn't seem very robust.

regards, tom lane

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