Sounds as if it would be a lot of work, specially for a person who has to
download the source and start coding on JBoss the first time ...
I'm wondering about all the other JBoss users. Oracle is a quite famous
database. I thought there are a lot of JBoss users running JBoss with
Oracle.
I can not believe no one is using a CLOB or BLOB datatype.
Is there a possibilty to work around to store data larger than 4000 bytes ?
(maybe the deprecated LONG datatype ?)
Does there a compliant JDBC driver exist ?
Thanks.
Thomas
-----Urspr�ngliche Nachricht-----
Von: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]Im Auftrag von David
Jencks
Gesendet: Samstag, 20. Juli 2002 16:35
An: [EMAIL PROTECTED]
Betreff: Re: [JBoss-user] Which JBoss should I take ?
I would suggest using a jboss 3 version and writing an oracle specific jca
wrapper. The LocalTx jca wrapper is written to be easy to modify for this
type of purpose, but if you need xa transactions you will probably have to
more or less start over. (Actually I would modify the LocalTx wrapper to
work with XADataSources first, I just haven't had time to do it yet)
david jencks
On 2002.07.16 11:02:52 -0400 Dain Sundstrom wrote:
> The problem is with Oracle and CLOBs. Oracle has never had a spec
> compliant driver (even though Sun certifies them). It is not a high
> priority for me, so you'll have to do it if you need it. The fix is not
> simple because we have a policy of coding/importing vendor drivers into
> the JBoss core, so you would have to develop a pluggable layer. I am
> more then willing to give you a hand if you are serious, but I ask you
> to be certain that you want to work on it before asking me for help as I
> have given help to people who simply disappear. Otherwise, I plan on
> fixing this in JBoss 4.0 (maybe a little sooner as I also plan on
> rewriting our forum software and that will need CLOBs).
>
> --
> xxxxxxxxxxxxxxxxxxxxxxxx
> Dain Sundstrom
> Chief Architect JBossCMP
> JBoss Group, LLC
> xxxxxxxxxxxxxxxxxxxxxxxx
>
> Thomas Renninger wrote:
> > Hello,
> >
> > After a lot of tries I give up getting JBoss (2.2.2) running with
> Oracle 9i.
> >
> > Problem: The CLOB's. I get them into the database, but JBoss is
> updating
> > them with null (''). (Only after I restart JBoss after inserting the
> data,
> > it deletes the CLOB columns again, very strange ...)
> >
> > I read in the mailinglist that even new versions of JBoss can not
> handle the
> > CLOB datatype.
> >
> > But I must store larger values.
> >
> > Is there a possibility to work around ?
> >
> > Is there a JBoss version handling CLOB's ?
> >
> > Are there special Oracle configurations to do ?
> >
> > If not (quite bad), are there endeavours to get CLOB's running in JBOSS
> ?
> >
> >
> > Thank you.
> >
> > Thomas
> >
> >
> >
> >
> >
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