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