On Fri, Sep 24, 2010 at 6:35 AM, Heikki Linnakangas
<heikki.linnakangas@enterprisedb.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.
--
Robert Haas
EnterpriseDB: http://www.enterprisedb.com
The Enterprise Postgres Company