From: | Julian Hagenauer <chaosbringer(at)gmx(dot)de> |
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To: | "Michael Swierczek" <mike(dot)swierczek(at)gmail(dot)com> |
Cc: | pgsql-novice(at)postgresql(dot)org |
Subject: | Re: JAVA_OBJECT: Unkown type |
Date: | 2006-08-28 14:50:13 |
Message-ID: | 20060828165013.53051b16@julian.chaosbringer.de |
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Thread: | |
Lists: | pgsql-novice |
> >
>
> I don't have much to offer. If you download the JDBC driver source from
> http://jdbc.postgresql.org/download/postgresql-jdbc-8.2dev-503.src.tar.gz
> you may be able to figure out the problem yourself. I only found
> references to JAVA_OBJECT in some comments in
> org/postgresql/jdbc3/AbstractJdbc3Statement.java
> The workhorse function setObject is in
> org/postgresql/jdbc2/AbstractJdbc2Statement.java and I don't see an
> explicit reference to JAVA_OBJECT in there.
>
> I'm no expert, but if I wanted to save and load Java classes from the
> database I would make the class serializable and store and load the
> serialized version as a BLOB. Or are you seeking some other
> functionality?
Hi,
that is exactly how i am doing it rigth now. I though of storing java_objects as a more uper-level implentation, but i can life with serialization too :-)
Thanks,
Julian
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