Re: Getting the results columns before execution

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От Tom Lane
Тема Re: Getting the results columns before execution
Дата
Msg-id 28390.1075064123@sss.pgh.pa.us
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Ответ на Re: Getting the results columns before execution  (Bruce Momjian <pgman@candle.pha.pa.us>)
Ответы Re: Getting the results columns before execution  (Jan Wieck <JanWieck@Yahoo.com>)
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Bruce Momjian <pgman@candle.pha.pa.us> writes:
> Tom Lane wrote:
>>> Are those exposed through the libpq interface?
>> 
>> No, because libpq doesn't really have any concept of prepared statements.
>> It would probably make sense to add some more API to libpq to allow
>> creation and interrogation of prepared statements, but no one's got
>> around to that yet.

> Uh, if libpq doesn't know about it, how is that information accessed?

That's exactly the problem...
        regards, tom lane


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