Re: PGStatement#setPrepareThreshold

From: Bruce Momjian <bruce(at)momjian(dot)us>
To: Dave Cramer <pg(at)fastcrypt(dot)com>
Cc: Oliver Jowett <oliver(at)opencloud(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Csaba Nagy <nagy(at)ecircle-ag(dot)com>, Postgres JDBC <pgsql-jdbc(at)postgresql(dot)org>
Subject: Re: PGStatement#setPrepareThreshold
Date: 2006-08-04 16:15:02
Message-ID: 200608041615.k74GF2M16894@momjian.us
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Dave Cramer wrote:
>
> On 3-Aug-06, at 11:55 PM, Bruce Momjian wrote:
>
> > Dave Cramer wrote:
> >>
> >> On 3-Aug-06, at 6:14 PM, Oliver Jowett wrote:
> >>
> >>> Dave Cramer wrote:
> >>>
> >>>> If that's the case then the driver is not doing what it's supposed
> >>>> to be doing. It should be using the named portal (S_3) to do the
> >>>> insert.
> >>>
> >>> No, the driver is fine. It is using a named statement (S_3) but an
> >>> unnamed portal (because it is going to fetch all the data in one go
> >>> and doesn't need to retain the portal after execution)
> >>>
> >>> If your query met the conditions for using a portal-based
> >>> ResultSet, you'd see it use a named portal as well as a named
> >>> statement.
> >>
> >> Thanks for clarifying that Oliver, the logs are still misleading in
> >> that they don't name the statement used in the bind message.
> >
> > Current CVS has:
> >
> > (errmsg("statement: [protocol] <BIND> %s", portal_name)));
>
> Bind also has a statement name, as well as a portal name ?
>
> Ideally I'd like to see the parameters which were bound and the
> types, but I suspect I'm reaching here.

Right, but do we want to repeat the statement for every bind case?

The bind parameter printing is on the TODO list.

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

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

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