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Osage - Persistence Plus XML

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Mapping several database

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  1. 2001-08-01 13:33:43 UTC
    Hi Benoit,

    >
    > I'm coming back to you after several weeks (months)
    > of silence. In the mean
    > time, I've been working on a project which is
    > strongly using your Osage project
    > as one of the 3-tier layers.
    >
    > The project is called Abaque and is starting to be
    > available on sourceforge
    > as well: http://www.sf.net/projects/abaque.
    I'm glad it's been useful to you.

    >
    >
    >I have a big concern, as they should use
    > different implementations of
    > the Database:
    > DatabaseImpl in a case, and DbNoTranImpl in the
    > other case. What kind of complexity
    > you think it would be to make it possible to use
    > different implementations in
    > the same 'meta-database' (the one returned by the
    > PersistenceManager).

    I'll try to look at this shortly. I haven't done any maint. on osage in sometime, and have been encouraging people to use castor instead.

    In my work, I'm required to use EJBs with BMP (yuch). I did a small job with osage, and it's had no problems except that osage doesn't support Sql Server's auto-increment.

    Doesn't mysql > 3.23.34a handle transactions? Couldn't you port your db to newer version?

    Regards, geroge

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