From: | André Fernandes <andre(dot)de(dot)camargo(dot)fernandes(at)hotmail(dot)com> |
---|---|
To: | <robertmhaas(at)gmail(dot)com>, <heikki(dot)linnakangas(at)enterprisedb(dot)com> |
Cc: | <arhipov(at)dc(dot)baikal(dot)ru>, <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: Name column |
Date: | 2010-09-24 15:29:42 |
Message-ID: | COL112-W51A7BE943DBAF39892D2058A620@phx.gbl |
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Lists: | pgsql-hackers |
> Date: Fri, 24 Sep 2010 08:01:35 -0400
> Subject: Re: [HACKERS] Name column
> From: robertmhaas(at)gmail(dot)com
> To: heikki(dot)linnakangas(at)enterprisedb(dot)com
> CC: arhipov(at)dc(dot)baikal(dot)ru; pgsql-hackers(at)postgresql(dot)org
>
> On Fri, Sep 24, 2010 at 6:35 AM, Heikki Linnakangas
> <heikki(dot)linnakangas(at)enterprisedb(dot)com> wrote:
> > For historical reasons PostgreSQL supports calling a function with a single
> > argument like "column.function", in addition to "function(column)". There is
> > a function "name(text)" that casts the input to the 'name' datatype, so your
> > example casts the row to text and from text to name.
>
> I'm starting to wonder if we should think about deprecating this
> behavior. It is awfully confusing and unintuitive.
>
I agree, it is very unintuitive.
+1 for deprecating this behavior.
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