From: | Vitalii Tymchyshyn <vit(at)tym(dot)im> |
---|---|
To: | Jim Garrison <jim(dot)garrison(at)nwea(dot)org> |
Cc: | "pgsql-jdbc(at)postgresql(dot)org" <pgsql-jdbc(at)postgresql(dot)org> |
Subject: | Re: Using CopyManager with pooled JCA connection |
Date: | 2013-09-13 04:53:31 |
Message-ID: | CABWW-d0dB9eRsF207FxmR0mDzdghWGj9x7ag-qCgnk-9+v2qrw@mail.gmail.com |
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Thread: | |
Lists: | pgsql-jdbc |
Have you tried using unwrap (
http://docs.oracle.com/javase/7/docs/api/java/sql/Wrapper.html#unwrap(java.lang.Class)
)?
That's documented way to do this.
2013/9/13 Jim Garrison <jim(dot)garrison(at)nwea(dot)org>
> Tried
>
> DatabaseMetaData md = con.getMetaData();
> Connection rc = md.getConnection();
>
> but that just returns the same ConnectionHandle object. Looks like I'm
> at a dead end because for two different connections I get instances of the
> same classes loaded by two different classloaders, which makes them
> completely incompatible. Sigh...
>
>
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