Title: [JBoss-user] RE: Deploy DataSources with different versions of JDBC driver
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And there is no other sollution?
Isn't it posssible to deploy an ear-private resource adapter, specifically
configured for this DataSource?
It would be a pity if I had to include the old jdk 1.3 Oracle drivers
in the server lib folder, only for 1 application using an old database
version...
Wonne
-----Original Message-----
From: Adrian Brock
[mailto:[EMAIL PROTECTED]
Sent: Thu 6/26/2003 17:19
To:
[EMAIL PROTECTED]
Cc:
Subject:
[JBoss-user] RE: Deploy DataSources with different versions of JDBC
driver
I don't think this is possible unless you deploy
a copy of
jboss jca and the resource adaptor with
the driver.
I haven't tried this
myself.
There are some fundamental brain deaths in
java.sql.DriverManager
where it implements driver accessiblity based on the
caller's
classloader.
It is also caching classes somewhere, so
hotdeployment
might not won't work at all. It doesn't in the non-scoped
environment.
Regards,
Adrian
xxxxxxxxxxxxxxxxxxxxxxxx
Adrian
Brock
Director of Support
Back Office
JBoss Group,
LLC
xxxxxxxxxxxxxxxxxxxxxxxx
-----Original
Message-----
From: Keysers Wonne [mailto:[EMAIL PROTECTED]]
On
Behalf Of Keysers Wonne
Sent: 26 June 2003 15:31
To:
[EMAIL PROTECTED]
Subject: Deploy DataSources with different
versions of JDBC driver
Hi,
On JBoss 3.2.x, is it possible
to deploy 2 Oracle DataSources, each one
using a different version of the
JDBC driver?
If so, how?
Because, when I include the driver jar-file
with the scoped .ear, it
gives me a ClassCast Exception.
I need
this, because Oracle JDBC driver 9.x (JDK 1.4) crashes on
database version
8.0.x when using TimeStamps... (It's a known problem.)
Thanks in
advance!
Wonne
REAL SOFTWARE GROUP
Industry
Division
Prins Boudewijnlaan 26
B-2550 KONTICH
http://www.realsoftware.be
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