Re: PoolingDataSource executeUpdate

From: Kris Jurka <books(at)ejurka(dot)com>
To: Oliver Jowett <oliver(at)opencloud(dot)com>
Cc: ALBERDI Ion <alberdi(at)enseirb(dot)fr>, pgsql-jdbc(at)postgresql(dot)org
Subject: Re: PoolingDataSource executeUpdate
Date: 2004-06-24 06:35:18
Message-ID: Pine.BSO.4.56.0406240134001.27120@leary.csoft.net
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On Thu, 24 Jun 2004, Oliver Jowett wrote:

> ALBERDI Ion wrote:
>
> > What happens there is that with Connection Pooling the executeUpdate method
> > always returns 0, and that the database is not upgraded.
> > I'm currently forced to use the Jdbc3SimpleDataSource class (with this class
> > the application runs perfectly) but I would like to use Connection Pools to
> > improve the application's performances.
>
> I notice that the default autocommit setting in
> org.postgresql.jdbc2.optional.ConnectionPool is false. This is the
> opposite of the required Connection default and seems like a bug to me.

True, but that doesn't explain why executeUpdate returns an affected row
count of zero.

Kris Jurka

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