Manlio Perillo <manlio(dot)perillo(at)gmail(dot)com> writes:
> What is the reason why PQsendPrepare function does not send a
> Describe Portal message?
That would add a round trip, no?
> Sending a Describe Portal message, make it possible for PQsendPrepare
> function to *return* a PGresult with more useful informations, instead
> of just the result status.
That's *definitely* wrong, because the entire point of the PQsend
functions is they don't wait for a server response.
regards, tom lane