Re: hstores in pl/python

Pavel Stehule <pavel.stehule@gmail.com> writes:
>> On Mon, Dec 13, 2010 at 9:16 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>>> and (b) how do you identify which type OID
>>> is really hstore?  ("The one named hstore" is the wrong answer.)

> we can search a OID function descriptor. If you know a name and
> parameter's type, then isn't a problem detect function. It can be
> based on  FuncnameGetCandidates.

You haven't noticed the circularity in that argument?
        regards, tom lane