Re: How to use PQfn() in libpq library? - Mailing list pgsql-general

From Bruce YUAN
Subject Re: How to use PQfn() in libpq library?
Date
Msg-id eca90e1a0906191807t205152eel20cd69e49af5599f@mail.gmail.com
Whole thread Raw
In response to Re: How to use PQfn() in libpq library?  (Alvaro Herrera <alvherre@commandprompt.com>)
List pgsql-general
Oh. Many thanks!
Bruce
2009/6/20 Alvaro Herrera <alvherre@commandprompt.com>
Bruce YUAN escribió:
> Hi Tom,
>
> Which interface will replace this? And where can get it's reference?

Try reading beyond the comma in the quoted paragraph:

> >    This interface is somewhat obsolete, as one can achieve similar
> >    performance and greater functionality by setting up a prepared
> >    statement to define the function call.  Then, executing the statement
> >    with binary transmission of parameters and results substitutes for a
> >    fast-path function call.

--
Alvaro Herrera                                http://www.CommandPrompt.com/
PostgreSQL Replication, Consulting, Custom Development, 24x7 support

pgsql-general by date:

Previous
From: Jasen Betts
Date:
Subject: Re: pl/sql resources for pl/pgsql?
Next
From: Gurjeet Singh
Date:
Subject: Re: pl/sql resources for pl/pgsql?