Try RAW or RAW LARGE as column type. That's what I'm using with IAS and
Oracle.
> -----Original Message-----
> From: ADAM AMBADAS [mailto:[EMAIL PROTECTED]]
> Sent: Saturday, August 12, 2000 2:10 PM
> To: [EMAIL PROTECTED]
> Subject: Persisting Class instances
>
>
> Hi all,
>
> i have a problem, hope there is someone with an answer to it!
> and thanks
> in advance.
> Here is the problem..
>
> I have an entity bean which has an object of a user defined class as a
> field to be persisted. this user defined class implements
> java.io.serializable. I am using weblogic 4.5.1 and the
> database is Oracle
> 8. While deploying i select this field as container managed.
> the datatype
> of the corresponding column in the table is blob. but when
> the server is
> being started, I get an error
> "java.lang.Exception: Couldn't get ResultSetMetaData to look up field
> types: java .sql.SQLException: ORA-03115: unsupported network
> datatype or
> representation"
>
> am I missing out something?
>
> please help.
>
> Adam
>
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