Re: [HACKERS] [PATCHES] log_statement output for protocol

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
Cc: Dave Cramer <pg(at)fastcrypt(dot)com>, Oliver Jowett <oliver(at)opencloud(dot)com>, Csaba Nagy <nagy(at)ecircle-ag(dot)com>, Postgres JDBC <pgsql-jdbc(at)postgresql(dot)org>, PostgreSQL-patches <pgsql-patches(at)postgresql(dot)org>
Subject: Re: [HACKERS] [PATCHES] log_statement output for protocol
Date: 2006-08-05 04:04:43
Message-ID: 200608050404.k7544h019461@momjian.us
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Tom Lane wrote:
> Bruce Momjian <bruce(at)momjian(dot)us> writes:
> > I modified the code to store the user statement name in the portal for
> > protocol execute, so I can print the user name at that time.
>
> Please forget that and print the portal name. I'm getting tired of
> repeating it, but: there are two different names here and they are
> both important. The bind message should print both names.

OK, I added code to print an optional "/" and the portal name. However,
I can't get libpq to show a portal name. Looking at libpq, does it only
use "" portals, because the only place I see it sending a "B" shows a ""
portal name? How can I test a portal name display?

> > Here is
> > the new output:
>
> > LOG: statement protocol prepare sel1: SELECT 1;
> > LOG: statement protocol bind sel1: SELECT 1;
> > LOG: statement protocol execute sel1: SELECT 1;
>
> If we could lose the noise words "statement protocol" we'd be getting
> somewhere ...

OK, as no one has said they like "statement protocol", the new output is:

LOG: prepare sel1: SELECT 1;
LOG: bind sel1: SELECT 1;
LOG: execute sel1: SELECT 1;

I will take a look at printing out bind text parameters.

--
Bruce Momjian bruce(at)momjian(dot)us
EnterpriseDB http://www.enterprisedb.com

+ If your life is a hard drive, Christ can be your backup. +

Attachment Content-Type Size
/pgpatches/prepare text/x-diff 7.2 KB

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